Published in association with The Turing Trust, this challenging collection of IQ puzzles will stretch, puzzle and entertain you for hours. Set your mind to work and see whether you have the skills to become a Bletchley Park IQ genius.

These tests include:
- Lateral thinking puzzles
- Math word problems
- Raven matrices
- Logical reasoning puzzles
And many more.

Follow in the footsteps of Alan Turing, the father of modern computing, who deciphered top secret military codes in World War II.

ABOUT THE SERIES: The Turing Tests are a series of innovative puzzle books, inspired by the ingenious problem-solving skills of World War II codebreaker Alan Turing. Each title includes a variety of compelling puzzle types designed to challenge and stretch your mind. Do you have what it takes to solve them all?