If You Tell Anyone, You’re Next

An exclusive group chat. A deadly challenge. How far would you go to join?

Jayden Jones is missing. Everyone thinks he ran away. His best friend, Zoe Gale, knows they’re wrong.

Zoe’s search leads her to The 17—a secret group chat, used by anonymous teens to blackmail the powerless. To join, you have to put on a mask and record yourself completing a challenge. The challenges are always illegal. Sometimes dangerous. Maybe deadly.

Who are The 17? What have they done to Jayden? And what will they do to silence Zoe?

A rollercoaster of suspense and twists from the author of the Liars series, suitable for readers aged 12 and up.

Autographed copies also available

“Deadpan wit, genuinely thrilling action sequences and a fearless protagonist… the wickedly tense plotting will keep (reluctant readers) turning the pages.”
Books+Publishing

“A nail-biting mystery thriller that chills you to the bone.”
Fleur Ferris, bestselling author of Found

“A twisted ticking-clock puzzle and a smart wise-cracking heroine collide to make If You Tell Anyone, You’re Next a thrilling must-read for every mystery fan.”
Ellie Marney, NYT bestselling author of None Shall Sleep

“Creepy as hell … I cannot recommend this book high enough.”
Helen Farch, Forest Hill College Library

“Wow – what a book … I was on the edge of my seat.”
Ashleigh Meikle, The Book Muse

“An amazing rollercoaster ride of a story in the style that Jack Heath is known and loved for. This is a terrific novel.”
Rob, Lamont Books