Detective & Mystery Books Collection

The third mystery in the bestselling Murder Most Unladylike series; just like the iconic Agatha Christie, Hazel and Daisy have boarded the Orient E...

*The number one bestseller!*The ninth and final novel in the bestselling, award-winning Murder Most Unladylike series.Daisy Wells and Hazel Wong ar...

Scarlet and Ivy's school trip takes a turn for the worse as another mystery begins to unfold... The fourth book in the SCARLET AND IVY series is pe...

This is the story of how I became my sister... A spine-tingling mystery set in a creepily atmospheric boarding school. Ivy must uncover the secrets...

Scarlet and Ivy return to Rookwood School - in their second spine-tingling mystery adventure! Perfect for fans of MURDER MOST UNLADYLIKE. The twins...

Scarlet and Ivy return to creepy Rookwood School for a third mystery adventure! Perfect for fans of MURDER MOST UNLADYLIKE. With their evil headmas...

There's a new girl at Rookwood School, and new mystery for Scarlet and Ivy to solve. It's a brand-new term for Scarlet and Ivy, and the girls are i...

A brand-new mystery for fans of Harry Potter and Murder Most Unladylike children's books, The Last Secretis the sixth and final book in the Scarlet...

The sequel to the international bestseller One of Us is Lying.Welcome back to Bayview High . . .It's been a year since the events of One Of Us Is L...

NEW YORK TIMES BESTSELLER • This expanded junior novelization retells the first season of Netflix’s iconic series Stranger Things—and includes 8 pa...

NEW YORK TIMES BESTSELLER • This expanded junior novelization retells the first season of Netflix’s iconic series Stranger Things—and includes 8 pa...

This expanded junior novelization retells the third season of Netflix’s iconic series Stranger Things—and includes 8 pages of full-color images fro...

NEW YORK TIMES BESTSELLER • Explore Hawkins with fan-favorite character Eleven in a novel based on the iconic Netflix series Stranger Things.It’s s...

#1 NEW YORK TIMES BESTSELLER • From the author of the multimillion-copybestselling A Good Girl’s Guide to Murder series comes a new blockbuster thr...

This original, interactive thriller from debut author Jay Martel follows a brilliant teenage girl as she races across D.C. to decode the clues her ...

In this hilarious, contemporary YA whodunit, a mystery-loving teen finally gets a chance to solve a real-life crime. But solving a murder is compli...

A Good Morning America YA Book Club Pick!An instant New York Times bestseller!The New York Times bestselling author of Hotel Magnifique returns wit...

AN INSTANT NEW YORK TIMES BESTSELLER * USA TODAY BESTSELLER * NATIONAL INDIE BESTSELLER * NPR BEST BOOKS OF 2025 * KIRKUS BEST BOOKS OF 2025 * BOOK...

An instant New York Times bestseller!A USA Today bestseller!Read with Jenna Jr. Summer Reading List Pick!"Genuinely moving." --The New York Times B...

New York Times bestselling author Maureen Johnson weaves a delicate tale of murder and mystery in the first book of a striking new series, perfect ...

"Like A Wrinkle in Time (Miranda's favorite book), When You Reach Me far surpasses the usual whodunit or sci-fi adventure to become an incandescent...

The true story of how a massive catastrophic eruption plunged the world into darkness, altering the global climate and inspiring the likes of Mary ...

#1 NEW YORK TIMES BESTSELLER • NOW STREAMING ON PRIME VIDEO • LOOK FOR THE LATEST NOVEL IN THE WE WERE LIARS UNIVERSE, WE FELL APART!The modern, so...

OVER FOUR MILLION INVESTIGATORS BOOKS SOLD WORLDWIDE!Laugh yourself silly with the InvestiGators! Alligator detectives Mango and Brash are back in ...