Hide and Seek: A Bletchley Park Mystery

Wally the Whizz Kid (A Mango Street Story)

Secret Coders

Young Engineers on the Gulf: Or, The Dread Mystery of the Million Dollar Breakwater

The Secret Agent Training Manual: How to Make and Break Top Secret Messages: A Companion to the Secret Agents Jack and Max Stalwart Series (The Secret Agents Jack and Max Stalwart Series, 1)

Escape Room

Jewel Cavern: Book 18 (Secret Kingdom)

The Cryptic Case of the Coded Fair (Galactic Academy of Science)

A thrilling mystery adventure set in Bletchley Park at the start of World War II, based on true events. 
Twelve-year-old Robyn has grown up in Bletchley Park, where her father works as a driver. When she's not at school, there's nothing she likes more than helping her dad in the garages...

Discover Your Child's Next Read

Hide and Seek: A Bletchley Park Mystery

Rhian Tracey, 2024

Wally the Whizz Kid (A Mango Street Story)

Margaret P. Clark, 1995

Secret Coders

Gene Luen Yang, Mike Holmes, 2015

Young Engineers on the Gulf: Or, The Dread Mystery of the Million Dollar Breakwater

H. Irving Hancock, Hancock, 1920

The Secret Agent Training Manual: How to Make and Break Top Secret Messages: A Companion to the Secret Agents Jack and Max Stalwart Series (The Secret Agents Jack and Max Stalwart Series, 1)

Brian Williamson, Elizabeth Singer Hunt, 2015

Escape Room

Christopher Edge, 2022

Jewel Cavern: Book 18 (Secret Kingdom)

Rosie Banks, 2013

The Cryptic Case of the Coded Fair (Galactic Academy of Science)

Barbara Tinker, Pendred Noyce MD, Robert Tinker, 2014