A brain workout book for uncertain times. We are living in a world where facts don’t count, certainty no longer exists and complexity means we never quite know what will happen next. To prepare ourselves better for such a world, we need a brain workout that isn’t so much about finding answers as getting our heads around questions. We need The Compleat Thunks® Book. In The Compleat Thunks® Book, Thunks® creator Ian Gilbert brings together Thunks® from a number of his books as well as over 100 new ones, all designed to get you thinking, questioning, debating and arguing your way to a better understanding of how to survive in a world gone dangerously bonkers. Some of these Thunks® were previously published in The Book of Thunks®, ISBN 978-184590092-2 and The Little Book of Thunks®, ISBN 978-184590062-5. Thunks is a registered trademark to Independent Thinking Ltd.