iiinova — where your digital self keeps evolving

Tracy Sierra @tsierraauthor.bsky.social · 10/02/2026

What a start to launch day! Apple Books chose Warning Signs as one of the best books of February, saying: "Warning Signs is a breathless survival story where the real danger isn’t just the mountain." Check it out here: apple.co/bestbooks

042

Tracy Sierra @tsierraauthor.bsky.social · 23/11/2025

My 9 yo was bib number 67 at the local Turkey Trot 5k this morning so basically she’s famous now

020

Tracy Sierra @tsierraauthor.bsky.social · 22/11/2025

This is going to make Thanksgiving a little less stressful for so many people

010

Tracy Sierra @tsierraauthor.bsky.social · 22/10/2025

One of the never discussed strangest things about being a parent is watching a person you created absolutely kick your 🍑 in every single competitive avenue of life and yeah we’re moving onto poker from chess WHY DO YOU ASK IS THERE A PROBLEM HERE

020

Tracy Sierra @tsierraauthor.bsky.social · 03/09/2025

Today's the day! Barnes & Noble is offering 25% off all pre-orders for readers with a (free) B&N Rewards account Sept. 3-5. Order Warning Signs, out Feb. 2026 here... tiny.cc/vw1s001

020

Reposted by Tracy Sierra

Hildur Knútsdóttir @hildur.bsky.social · 05/08/2025

... after reading the first page I was hooked. I wanted to throw all my vacation plans out the window and just stay inside reading. It's one of the best thrillers I have read in long time! You should preorder it. US: www.penguinrandomhouse.com/books/787997... UK: www.penguin.co.uk/books/470042...

penguinrandomhouse.com

Warning Signs by Tracy Sierra: 9798217059799 | PenguinRandomHouse.com: Books

The heart-stopping second novel from the author of Nightwatching, in which a father-son ski weekend becomes a desperate fight for survival At twelve years old, Zach admires his father almost as much ...

3153

Reposted by Tracy Sierra

Viking Books UK @vikingbooksuk.bsky.social · 29/07/2025

We’re delighted to reveal the cover of ‘Warning Signs’ by @tsierraauthor.bsky.social , the heart-stopping second novel from the author of ‘Nightwatching’. You can pre-order now at Waterstones for 25% off! Enter “SUMMER25” at checkout – offer ends Thursday! www.waterstones.com/book/warning...

001

Tracy Sierra @tsierraauthor.bsky.social · 30/07/2025

UK friends! My new novel Warning Signs is on sale now at Waterstones if you preorder 👀 www.waterstones.com/book/warning...

000

Tracy Sierra @tsierraauthor.bsky.social · 17/06/2025

Excited to announce that my new novel Warning Signs is available to preorder at the 🔗 in my bio! When 12-year-old Zach goes on a father son trip into the Colorado backcountry, he must figure out how to survive not just the wilderness, but the dangerous adults around him… 🏔️🌨️😱

030

Tracy Sierra @tsierraauthor.bsky.social · 29/03/2025

Ha thank you for posting I'm such an amateur😭

010

Tracy Sierra @tsierraauthor.bsky.social · 29/03/2025

Seeing Nightwatching on the shortlist for an award with these other books is something I would never have imagined 🤯. Please vote at 🔗 in bio for my debut thriller about a woman home with her young children who realizes someone has broken into her house…

110

Tracy Sierra @tsierraauthor.bsky.social · 27/03/2025

Had a dream last night where I read an amazing short story with a great twist ending. In the middle of the night I wrote down the idea so I wouldn't forget. Woke up this morning to a note that says "Flex point! It's the SAME story the whole time!" Soooooo thanks for that, sleepy self, really helpful

111

Tracy Sierra @tsierraauthor.bsky.social · 13/02/2025

Join us today at 3 p.m. EST to discuss all things 🔪😱📚! You can register here: stores.barnesandnoble.com/event/978006...

000

Tracy Sierra @tsierraauthor.bsky.social · 12/02/2025

Because of low staffing over the holidays, my son's MRI for a broken foot was moved to 1/2. Which means that our deductible re-started and instead of the zero dollars we would have paid if he'd been seen 48 hours before, we owe $1400. 😭 in American, our healthcare is truly Kafkaesque.

020

Tracy Sierra @tsierraauthor.bsky.social · 07/02/2025

I swear, some people would see a child break into a candy store and think his goal is to come out of there with less candy.

000

Tracy Sierra @tsierraauthor.bsky.social · 19/01/2025

I’ve already tried to open TikTok 5 times forgetting it was banned my goldfish brain can’t handle this

020

Tracy Sierra @tsierraauthor.bsky.social · 19/01/2025

Well, at least I went out with the most apropos video possible in the background

120

Tracy Sierra @tsierraauthor.bsky.social · 18/01/2025

💯💯💯 “I see alarming parallels with [authoritarians burning books &] the dismantling of TikTok in the US; a ruthless cull of a communication tool that challenges Silicon Valley hegemony & gave the US a serving of what it allegedly prizes: healthy, full-fat competition.” 💯💯💯 tinyurl.com/yrh5d77m

tinyurl.com

TikTok is the only truly democratic social platform. A US ban would rob us all | Sophia Smith Galer

Nothing has challenged Silicon Valley like the Chinese app. Blocking its use in the US would be like stealing half the books in a library, writes content creator Sophia Smith Galer

020

Tracy Sierra @tsierraauthor.bsky.social · 17/01/2025

A week ago I wouldn’t have believed you if you’d said I’d be rolling into my usual take out spot flaunting my new Mandarin skills.

010

Tracy Sierra @tsierraauthor.bsky.social · 14/01/2025

8 yo trying to convince me to buy something: “But it’s a journal! I can practice writing!” Me: “You don’t even use the journal you already have” 8 yo: “well that’s because it doesn’t have donuts and pizza and axolotls on it” I mean she’s got a point.

030

Tracy Sierra @tsierraauthor.bsky.social · 10/01/2025

And lo, so begins the Google ritual traditional to my people.

010

Tracy Sierra @tsierraauthor.bsky.social · 30/12/2024

Thank you to Women & Home magazine and @gillianmauthor.bsky.social for featuring Nightwatching!

031

Tracy Sierra @tsierraauthor.bsky.social · 21/12/2024

My 8 yo, looking at her latest library acquisition: “You know, calling the series ‘I Survived’ kinda gives away the end of all the books”

010

Tracy Sierra @tsierraauthor.bsky.social · 14/12/2024

Your seasonal mind-blowing reminder that in 1990 Joe Pesci starred not just in Home Alone, but Goodfellas — and they were released only two months apart 🤯

030

Tracy Sierra @tsierraauthor.bsky.social · 13/12/2024

So very happy to announce that Warning Signs will be coming in 2026! Get ready for snowy scariness and the unlikeliest of heroes 👀🏔️🌨️

030

Tracy Sierra @tsierraauthor.bsky.social · 11/12/2024

So excited to announce that Nightwatching is the January book club pick for The Shift with Sam Baker! UK friends, please head over to my IG to see how to subscribe and enter to win a free copy...

000

Tracy Sierra @tsierraauthor.bsky.social · 05/12/2024

Beyond excited to share that Nightwatching is a Richard & Judy Book Club pick! I am of course absolutely (checks US to UK slang dictionary)... chuffed 💙. Please pick it up UK friends, and so many thanks to @whsmithofficial.bsky.social

3272

Tracy Sierra @tsierraauthor.bsky.social · 03/12/2024

Thank you to @theguardian.com for naming Nightwatching one of the best thrillers of 2024! I spy book friends @jenniegauthor.bsky.social and Chris Whitaker here as well -- if you haven't picked up The List of Suspicious Things or All the Colors of the Dark yet, you absolutely should 💙

191

Tracy Sierra @tsierraauthor.bsky.social · 02/12/2024

Thank you to @thetimes.com for naming Nightwatching one of the ten best crime books of 2024!

040

Tracy Sierra @tsierraauthor.bsky.social · 28/11/2024

Thank you to Apple Books UK for naming Nightwatching one of the best books of 2024! Pink accented paperback of my dreams coming to the UK 5th of December 💕

010

Tracy Sierra @tsierraauthor.bsky.social · 23/11/2024

Aw, thank you! So far I'm liking it here much better than the other place ... and the Nightwatching paperback will be available in the UK Dec. 5... (it is technically a Christmas novel after all 😂)

120

Tracy Sierra @tsierraauthor.bsky.social · 21/11/2024

Oh I get it, it’s a commentary on how the art world enables money laundering

010