The Bletchley Riddle

Praise

“Two powerhouse authors collaborate on an enormously entertaining, expertly researched WWII novel with broad appeal…The authors successfully blend genuine suspense, sibling relationship issues, and humorous hijinks to create a tone both heartfelt and playful…Perfect for fans of Alan Gratz, this is an excellent fictional companion to Candace Fleming’s The Enigma Girls (2024)…Both masters of their craft, Sepetys and Sheinkin’s collaboration will draw fiction and nonfiction fans, not to mention a code-breaking coterie.”—STARRED REVIEW, Booklist

“Swift, snappy, and suspenseful storytelling.”—STARRED REVIEW, Publishers Weekly

“An impressive joint effort between Sepetys and Sheinkin . . . With broad appeal to both WWII and mystery enthusiasts, this highly recommended title is a first purchase for all libraries serving tweens and teens.”—STARRED REVIEW, School Library Journal

“A master class in suspense…With its expert pacing and characterization and its careful delineation of historical and family stories, this is historical fiction at its best.”—STARRED REVIEW, The Horn Book

“A rich, enthralling historical mystery that engages and educates.”—Kirkus Reviews

“In a gripping and surprisingly funny World War II historical novel, siblings at a top-secret cryptography center break codes and investigate their mother’s purported death in a bombing raid…This middle-grade novel is sure to transcend age ranges and is both mystery and historical fiction, with a healthy dose of adventure and the tiniest hint of young romance.”—Shelf Awareness

“Part mystery, part history, this book by two award-winning authors is a page-turner.”—The Washington Post

“With genuine emotionand a richly developed historical setting, this has all the hallmarks of cowriters Sepetys and Sheinkin, sofans of either author will be pleased here.”—BCCB

“[This] formidable pair is sure to mesmerize middle grade readers with The Bletchley Riddle.” —BookPage

“I loved every single page of this book. The Bletchley Riddle is exquisite historical storytelling! I only wish I could read it again for the very first time.”—Jennifer A. Nielsen, #1 New York Times Bestselling Author

“In The Bletchley Riddle, two of the absolute best writers in kid lit have come together to craft an amazing work of historical fiction. This book has adventure, excitement, humor, heroism, and heart set against a backdrop with the highest stakes imaginable.”—James Ponti, New York Times bestselling author of City Spies

“Break out your Enigma machines! Sepetys and Sheinkin have written a thrilling World War II code-breaking adventure filled with ciphers, secrets, and spies.”—Alan Gratz, New York Times bestselling author of Refugee

“Brilliant! A seamless collaboration produces a genius tale with incredible historical twists! I loved reading this book.”—Kimberly Brubaker Bradley, author of The Night War

“Such a unique and amazing book! Sheinkin and Sepetys have layered impeccable research into a very readable, engaging story. I’m so happy that we will have this amazing adventure historical available for young readers. They clamor for books like this!”—Rae Ann Parker, Director of Books for Young Readers, Parnassus Books in Nashville