The Times Super Fiendish Su Doku Book 1
The Times Mind Games
The Times Fiendish Su Doku Book 1
Wayne Gould
Why Machines Learn
Anil Ananthaswamy
Is Maths Real?
Eugenia Cheng
The Penguin Book of Puzzles
Dr Gareth Moore
The Times Killer Su Doku. Book 18
Unknown
The GCHQ Puzzle Book
Great Britain Government Commu
The GCHQ Puzzle Book II
Great Britain Government Commu
The Times Kakuro Book 1
The Times Mind Games
Times Mindset Puzzles Book 1
The Times Mind Games
The Times Super Fiendish Su Doku Book 2
The Times Mind Games
Difficult Su Doku
Wayne Gould
The Times Ultimate Killer Su Doku Book 18
The Times Mind Games
Mathematical Intelligence
Junaid Mubeen
Can You Solve My Problems?
Alex Bellos
The Times Fiendish Su Doku Book 19
The Times Mind Games
Limits of Mathematics
Dirk W. Hoffmann
Number Theory
Benjamin Fine
The Real Numbers
John Stillwell
Intuitionistic Analysis
D. van Dalen
