D. T. · M. D. · M. T. · Martha D.
| title | ISBN-13 | year of publication |
|---|---|---|
| Marooned on Eden | 978-0-595-16620-6 | 2001 |
| Martian Rainbow | 978-0-595-16746-3 | 2001 |
| Mirror Matter: Pioneering Antimatter Physics | 978-0-595-19817-7 | 2001 |
| Rescued From Paradise | 978-0-595-16618-3 | 2001 |
| Timemaster | 978-0-595-19759-0 | 2001 |