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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans

@ateverydepth.bsky.social
282 followers 79 following 125 posts

Tessa Hill (@tessahill.bsky.social) and Eric Simons (@ericsimons.bsky.social) explore human ties to the ocean — from coral reefs to the Arctic. Published by @columbiaup.bsky.social.

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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 22/06/2025
In a world that can feel a bit overwhelming with bad news... At Every Depth is here to bring you stories of how people are working together to protect our watery planet. Pre-order the paperback at @columbiauniversitypress (discount code CUP20) or from your favorite independent bookseller.
A person sits on a beach under an umbrella with a copy of At Every Depth. Photo by J. Foley
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 14/03/2025
Thank you to Ocean Literacy UNESCO for featuring @ateverydepth.bsky.social in their "Ultimate List of Must Read Ocean Books" ! See original post on insta: www.instagram.com/p/DG2wGzisu9X/
A blue circle on top of an ocean/coastal background, with a line drawing of an open book. Text reads: The ultimate list of must-read Ocean books. Save to refer back to.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 27/01/2025
We are loving @thestorygraph.com - a great place to track your reading, and leave book reviews! Some of our favorite book reviewers are already active on there ( @intertidalkendy.bsky.social )! Please leave a review for @ateverydepth.bsky.social if you are willing!
This is a book review on the StoryGraph site. Intertidalkendy's review of At Every Depth starts with: 5 stars. This book has found itself on the top of my list of favorite ocean books. Wow! Phenomenal read.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 20/01/2025
Looking forward to many opportunities to talk with you in 2025 about your connection to the ocean and what you are doing to keep that connection strong. We have a range of events lined up for AT EVERY DEPTH and we'd love to hear from you if you have an event idea! www.ateverydepth.com/events
Photo shows from L to R: Terry Sawyer, co-founder of Hog Island Oyster Company, Tessa Hill, and Eric Simons, at our book launch event in Tomales Bay in April 2025. Photo credit: K. Watenpaugh
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 11/12/2024
Lots of upcoming events to learn more about AT EVERY DEPTH. We hope you'll join in, or contact us for an event near you!
Text on a background of a dark ocean: AT EVERY DEPTH Winter 24/25 Events: 

December 11 - Bay Nature Webinar

January 24 - UC Santa Cruz

February 24-25 Bowdoin College

March 6 - 28 - multiple events in Northern CA: Davis, Santa Rosa, Bodega and more
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 09/12/2024
Did you love AT EVERY DEPTH? Perhaps consider leaving a review on your favorite book review platform. Reviews guide other readers towards the book, and may even help the book land in someone's holiday gift basket! Thank you!
Community Reviews from Good Reads: 4.46 stars
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 04/12/2024
Thank you to @katharinehayhoe.com for pointing this out, and thank you to blueskyroast.com for this AI generated glowing recommendation of our content (ha!)
The Ocean's Own Social Media Influences
Tessa Hill and Eric Simons dive deep into ocean stories with a splash of personality. Flipping through their posts is like swimming through a coral reef - colorful, surprising, and occasionally filled with features that could use a little less sunlight. What is on your mind? - Top Topics
Ocean Conservation 95% (with a cute description)
Educational Workshops 85% (same)
Personal Reflections 80% (same)
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 03/12/2024
Join At Every Depth authors Tessa Hill and Eric Simons for a Bay Nature talk - registration is free, and the discussion is via zoom, on Dec 11. Hope to see you there! baynature.app.neoncrm.com/np/clients/b...
photograph of the cover of Bay Nature Magazine. With the background of a big crashing ocean wave, the cover introduces THE OCEAN ISSUE
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 21/11/2024
At a recent discussion led by students at UC Irvine, At Every Depth readers built origami catamaran canoes while chatting about Pacific voyaging. We are so inspired by this art-science integration and discussion of the history of voyaging. #ArtandScience #PacificVoyaging
A copy of At Every Depth in the foreground on a black table. On the table, folded paper catamarans.Folded paper catamarans and red Silo cups on a black table. In the background, a screen with a slide that reads: Hokule'a: What notions/myths do these chapters seek to dispel? Do they do so effectively?
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 18/11/2024
Spotted at Book Shop Santa Cruz - we are loving the company we keep on this table of books! Tessa will be in Santa Cruz in January, hoping to sign some books while there!
the book At Every Depth on a table with other books at a bookshop, including Hidden Potential, Rebels, and Stolen Pride
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 09/11/2024
The background context of writing At Every Depth was in fact the first Trump administration, and the few years following. Almost every person we interviewed for the book was speaking from a place of seeing science, communities, and the ocean impacted by the administration. (1/4)
A line drawing of the underside of an octopus, tentacles extended. It is beautiful and intricate. Drawing by Kaitlyn Kraybill-Voth.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 31/10/2024
Talking with University of the Pacific students today, about @ateverydepth.bsky.social and storytelling in science.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 22/10/2024
An @ateverydepth.bsky.social sighting on board the Research Vessel Sikuliaq, on an expedition last week on the Oregon Coast. #oceanography #oceanbooks #sikuliaq photo: J. Fehrenbacher
The book At Every Depth sitting on a wooden desk, with a computer mouse, cords, and papers stacked nearby.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 30/09/2024
Spotted at the California Academy of Sciences, @calacademy.bsky.social. Is your local bookshop/museum/library stocking AT EVERY DEPTH? If so, please send our thanks! Photo: L. Bates
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 24/09/2024
Continuing our fall book talk series next week! #oceans #storytelling
Background of an ocean (dark blue) with the text: 
At Every Depth Fall 2024 book talks
Sept 12 - Tahoe Environmental Research Center
Sept 30 - Sonoma State University
Oct 2 - Institute of International and European Affairs
Oct 8 - Oregon State University PRAx Center
+ additional events in San Francisco and Santa Cruz
ateverydepth.com
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 23/09/2024
"Such a wonderful book. It braids together indigenous history and knowledge of the oceans with the latest science on a whole range of ecosystems, from tide pools to the deep sea, to reveal the sweeping impacts of human activity and climate change on the sea." -Amazon review
Illustration of a school of fish by K. Kraybill-Voth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 21/09/2024
"This book explains how scientists, indigenous peoples, and volunteers are responding to unprecedented ocean changes. Grounded in science, the journey highlights human connections to the ocean and the shared goal of supporting a sustainable future..." -Goodreads review by A. Wenger
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 14/09/2024
“An oceanographer and a science writer collaborate on this series of stories that focuses as much on humans as they do on the watery depths. Well written, thoroughly researched and documented, this compilation would enhance any collection serving adult readers.” www.choice360.org/choice-pick/...
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 14/09/2024
Lovely time talking about sustainable food from the sea, our ocean stories, and what it means to reconnect with the ocean. Thanks to Tahoe Environmental Research Center!
A table with copies of At Every Depth, along with postcards, stickers, and seashells.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 01/09/2024
Friends in Oregon, you're invited to a book talk with Dr. Tessa M. Hill, co-author of AT EVERY DEPTH, at PRAx on Oct 8th. FREE to RSVP: 👉 bit.ly/3XqztzN Co-sponsored by the Oregon Sea Grant, Marine and Coastal Opportunities, and Marine Resource Management programs based at Oregon State University.
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 31/08/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. We'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊 #AtEveryDepth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 31/08/2024
We 💙 reading your reviews for AT EVERY DEPTH! Leaving a review truly helps us extend our message to reach a wider audience. Leave a review: On Goodreads: 👉 bit.ly/3uolYoR On Amazon Books: 👉 amzn.to/3z9ly7O #review #AtEveryDepth #ClimateActionNow 🌊📚
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 27/08/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. Over the coming days, we'll share a few of their sentiments ... we'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊 #ateverydepth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 26/08/2024
Subscribers to 'Chemistry & Industry' magazine can check out the July/August issue for @michaelgrr's review of AT EVERY DEPTH. #AtEveryDepth #NewBooks 🌊📚 Link: 👉 bit.ly/3T5z03k
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 24/08/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. Over the coming days, we'll share a few of their sentiments ... we'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊 #AtEveryDepth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 09/08/2024
This #BookLoversDay, dive into AT EVERY DEPTH by Tessa M. Hill and Eric Simons. Explore the wonders of our oceans and learn how we can protect them. It's a revelatory read for science enthusiasts and ocean lovers alike! 👉 ateverydepth.com 🌊📚 #books #MarineConservation #AtEveryDepth #ClimateHope
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 09/08/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. Over the coming days, we'll share a few of their sentiments ... we'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊 #AtEveryDepth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 08/08/2024
⏰ There's time to RSVP for today's "Noyo Center Talks Science: Seagrass: A Climate Change Solution" featuring Elisabeth Sellinger, a Ph.D. student at @ucdavis who works with @Tessa_M_Hill on seagrass carbon storage along the California coast. Details: 👉 bit.ly/3LZMLgo
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 05/08/2024
Excited to share that AT EVERY DEPTH has been selected as "review of the week" by @choice_reviews! 🌊📚 👉 choice360.org/choice-pick/at-every-depth-rotw-8-5-24 #Oceanography #BooksWorthReading #NewBooks #BookReview #ClimateHope #ClimateChange
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 04/08/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. Over the coming days, we'll share a few of their sentiments ... we'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 02/08/2024
Your weekend listen is here - #ListenUp! 🎧 In this 'Off The Page' episode, authors Tessa M. Hill and Eric Simons discuss AT EVERY DEPTH with Vincent Yang of New Books Network. Link to listen: 👉 newbooksnetwork.com/at-every-depth #AtEveryDepth #ClimateHope #ClimateAction 🌊📚
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 01/08/2024
A summer day + a good read = the perfect combination, right? With golden days still ahead, why not start that book you've been eyeing? Our friend John Foley found his ideal read for a Lake Tahoe getaway. 🌊☀️ What's your pick for the last days of summer? 📚 📷 Jennifer Foley #SummerReading
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 18/07/2024
Co-author Eric Simons shared this snap of AT EVERY DEPTH on display at Waterstones Piccadilly in London. 🌊 Kudos to his daughter for spotting it so beautifully displayed halfway around the world. 🌍 Can't make it to London? No worries, it's available everywhere you buy books. 👉 ateverydepth.com 📚
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 12/07/2024
AT EVERY DEPTH co-author Tessa M. Hill stopped by G Street Wunderbar this week to talk about the climate, carbon, coasts, and a bit about the book too, as part of the Davis Science Cafe series, organized by Prof Jared Shaw. 📷 Photo by Eliza Bliss-Moreau #ClimateChange #ClimateHope #ClimateTalk
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 11/07/2024
At a recent book talk in support of AT EVERY DEPTH, we asked guests to share a hope for the ocean, in writing or through a drawing. Over the coming days, we'll share a few of their sentiments ... we'd also love to hear from YOU, what's *your* hope for the ocean? #ClimateHope 🌊
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 03/07/2024
Next Wed, July 10, you're invited to join Professor & AT EVERY DEPTH co-author @tessahill.bsky.social for the next Davis Science Café @ G Street WunderBar. The conversation will center on, "Capturing Carbon: How Coastal Environments Can Address Climate Change." Free to the public: 👉 bit.ly/4chWOJ3
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 20/06/2024
📣 * SPECIAL OFFER * We're excited to let you know about a 50% off sale on our audiobook, "AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans." It's a limited time offer, so don't wait! 🌊📚 Link to save: 👉 bit.ly/3zbSWKW #SummerBooks #Audiobook #ClimateAction #ClimateHope
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 16/06/2024
Co-authors @tessahill.bsky.social and Eric Simons join host Vincent Yang of @newbooksnetwork.bsky.social to discuss how the research for AT EVERY DEPTH came together and what people can do today to build closer relationships with the ocean. 🌊 Listen: 👉 newbooksnetwork.com/at-every-depth
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 08/06/2024
"The ocean cannot tell its own story and so the story we tell about it depends on the people who get to speak." — @tessahill.bsky.social & Eric Simons, AT EVERY DEPTH A new science is emerging, one that integrates community, generations of wisdom, hope for the future, and resiliency. #WorldOceanDay
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 07/06/2024
"It's impossible to read this book and not feel compelled to protect our vast and vital oceans." As we celebrate #WorldOceanWeek, and #WorldOceanDay on June 8th, this recent review of 'AT EVERY DEPTH' perfectly captures the book's power to inspire ocean advocacy. 👉 ateverydepth.com 🌊
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 31/05/2024
Happy to see our book AT EVERY DEPTH featured in the latest issue of Edible Marin & Wine Country Magazine! 📚 Check it out: 👉 bit.ly/4e50Zci Sending thanks to writer Kirsten Jones Neff. #AtEveryDepth #ClimateChange #ClimateHope #NewBooks 🌊🌍
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 29/05/2024
Our audio book partner Tantor Audio released a sample of AT EVERY DEPTH, read by Suzie Althens. 🌊🌍 Sample: 👉 youtu.be/IcLMtlWBSLA Buy: 👉 bit.ly/4dWCe21 Available on Audible, Kobo, Google Play, Audiobooks, Hoopla Digital, and OverDrive. 🎧
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 27/05/2024
Great to see AT EVERY DEPTH prominently displayed at Copperfield's Books in Sebastopol as part of their ocean-themed display! 💙🌊🌍 📷 Photo: @tessahill.bsky.social #Books #BooksWorthReading #NewBook #ShopLocal #LocalBookStore #LBS 📚
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 23/05/2024
A new review to share! Sending thanks and sincere appreciation to Eileen Clegg for this thoughtful and enthusiastic review of "AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans." 🌊🌍 Learn more: 👉 linktr.ee/ateverydepth #ClimateChange #ClimateHope #NewBook 📚
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 17/05/2024
Your weekend listen is here! 🎧 The latest episode of The Academic Life podcast features AT EVERY DEPTH co-author @tessahill.bsky.social in conversation with host Christina Gessler. Link: 👉 bit.ly/3V3Ez3I #ClimateChange #WomenInScience #podcast #WeekendListening
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 15/05/2024
"As a high school junior in Tacoma, she made a long list of schools to visit, and then only visited one: Eckerd College." The Eckerd Alumni Network caught up with oceanographer and AT EVERY DEPTH co-author @tessahill.bsky.social. Her path to Eckerd may surprise you! 🎓 👉 eckerd.edu/alumni/stori...
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 09/05/2024
"AT EVERY DEPTH" by @tessahill.bsky.social & Eric Simons is making a big splash this week, debuting on the bestsellers list for audiobooks in #Oceanography! Immerse yourself in "AT EVERY DEPTH" today - now available in a variety of formats: 👉 linktr.ee/AtEveryDepth 🎧📚🌊
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 07/05/2024
🎧 It's audiobook release day for AT EVERY DEPTH - written by @tessahill.bsky.social and Eric Simons, and narrated by Suzie Althens. Details: 👉 amzn.to/4afLlrA #ClimateHope #ClimateAction #AtEveryDepth #audiobooks
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 02/05/2024
Thank you Sebastopol Regional Library for hosting our book talk & thanks to all who attended! 📚🌊 We're donating book sale proceeds from this event to the Endangered White Abalone Project. For those who couldn't join, more here: 👉 give.ucdavis.edu/BOML/BMLABAL 📷 Photos: Jill McLewis, Lawson Gaylord
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AT EVERY DEPTH: Our Growing Knowledge of the Changing Oceans @ateverydepth.bsky.social · 27/04/2024
Happy #IndependentBookstoreDay! If you're in the Petaluma area in CA, Copperfield's Books Petaluma has signed copies of AT EVERY DEPTH ready for you ... wherever you are, today and every day, please support your independent book sellers! #BookstoreDay #IndieBookstoreDay #AtEveryDepth
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