Penguin Books Ltd · Prentice Hall
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Can You Solve These? | 978-0-13-114074-5 | 1983 | David Wells |
| Dictionary of Curious and Interesting Geometry | 978-0-14-011813-1 | 1991 | |
| The Penguin Dictionary of Curious and Interesting Numbers | 978-0-14-026149-3 | 1997 | |
| The Penguin Dictionary of Curious and Interesting Numbers | 978-0-14-008029-2 | 1986 | |
| You Are a Mathematician | 978-0-14-017480-9 | 1995 | |