Ian Stewart
Ian Stewart's recent books include (with Terry Pratchett and Jack Cohen) The Science of Discworld IV and (published by Profile) 17 Equations that Changed the World, The Great Mathematical Problems, Professor Stewart's Casebook of Mathematical Mysteries and Calculating the Cosmos. His app, Incredible Numbers, was published jointly by Profile and Touch Press in 2014.
Books by Ian Stewart

Do Dice Play God?
Ian Stewart
Professor Ian Stewart explores the development and limits of the mathematics that tame uncertainty

Significant Figures
Ian Stewart
Vivid accounts of the lives of 25 of the world's greatest mathematicians with clear descriptions of their far-reaching discoveries

Calculating the Cosmos
Ian Stewart
One of the world's great mathematicians explores the origins, history and future of the universe

Professor Stewart's Incredible Numbers
Ian Stewart
The new mathematical bestseller from Professor Ian Stewart

Professor Stewart's Casebook of Mathematical Mysteries
Ian Stewart
Solving mathematical riddles with the world's most popular maths sleuth.

The Great Mathematical Problems
Ian Stewart
'Britain's foremost populariser of maths' Ian Stewart reveals the ultimate questions that take us to the limits of mathematics – now avail…

Seventeen Equations that Changed the World
Ian Stewart
A unique history of humanity told through its seventeen defining equations; from Pythagoras to Calculus.

Professor Stewart's Hoard of Mathematical Treasures
Ian Stewart
A new trove of entrancing numbers and delightful mathematical nibbles for adventurous minds

Professor Stewart's Cabinet of Mathematical Curiosities
Ian Stewart
A book of mathematical oddities: games, puzzles, facts, numbers and delightful mathematical nibbles for the curious and adventurous mind.