Tracy Sierra
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tsierraauthor.bsky.social
Tracy Sierra
@tsierraauthor.bsky.social
Author of Fallon Book Club and Richard & Judy pick NIGHTWATCHING. Out now!
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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… 🏔️🌨️😱
My 9 yo was bib number 67 at the local Turkey Trot 5k this morning so basically she’s famous now
November 23, 2025 at 2:27 PM
This is going to make Thanksgiving a little less stressful for so many people
November 22, 2025 at 1:34 PM
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
October 21, 2025 at 11:59 PM
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
September 3, 2025 at 3:28 PM
Reposted by Tracy Sierra
... 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...
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 ...
www.penguinrandomhouse.com
August 5, 2025 at 1:34 PM
Reposted by Tracy Sierra
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...
July 29, 2025 at 11:21 AM
UK friends! My new novel Warning Signs is on sale now at Waterstones if you preorder 👀 www.waterstones.com/book/warning...
July 30, 2025 at 3:43 PM
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… 🏔️🌨️😱
June 17, 2025 at 3:36 PM
Reposted by Tracy Sierra
I can’t believe I get to do this again.

I am thrilled to announce that my second novel, The Barbecue at Number 9, will be published by the wonderful team at @HutchHeinemann next spring.

I’ve put a little outline below, & it’s available for pre-order now via the link in my bio
June 12, 2025 at 8:01 AM
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…
March 29, 2025 at 1:26 PM
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
March 27, 2025 at 2:55 PM
Join us today at 3 p.m. EST to discuss all things 🔪😱📚! You can register here: stores.barnesandnoble.com/event/978006...
February 13, 2025 at 3:04 PM
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.
February 12, 2025 at 2:17 PM
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.
February 7, 2025 at 5:38 PM
Had a great discussion with The Shift Bookclub! It's available free at the link below. Thank you @theothersambaker.bsky.social! www.youtube.com/watch?v=mMqA...
The Shift bookclub with Tracy Sierra, author of the terrifying Nightwatching
YouTube video by The Shift with Sam Baker
www.youtube.com
January 29, 2025 at 4:35 PM
I’ve already tried to open TikTok 5 times forgetting it was banned my goldfish brain can’t handle this
January 19, 2025 at 12:37 PM
Well, at least I went out with the most apropos video possible in the background
January 19, 2025 at 4:12 AM
💯💯💯 “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
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
tinyurl.com
January 18, 2025 at 4:24 PM
IYKYK
January 17, 2025 at 10:07 PM
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.
January 17, 2025 at 10:04 PM
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.
January 14, 2025 at 10:26 PM
And lo, so begins the Google ritual traditional to my people.
January 10, 2025 at 2:40 PM
Thank you to Women & Home magazine and @gillianmauthor.bsky.social for featuring Nightwatching!
December 30, 2024 at 2:49 PM
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”
December 21, 2024 at 10:53 PM
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 🤯
December 14, 2024 at 1:17 PM