The expert puzzles in this battleships collection offer a formidable challenge across three difficulty levels, with the final stage reserved for true experts. Featuring a foreword by Sir Dermot Turing, nephew of Alan Turing and trustee of Bletchley Park?the famed codebreaking centre?this book?s retro 1940s cover evokes wartime design and makes an ideal gift. Part of the Turing Tests series inspired by Alan Turing?s legendary problem-solving skills, these innovative puzzles are designed to stretch and challenge your mind. Do you have what it takes to solve them all?
