| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Mars, a Cosmic Stepping Stone | 978-0-387-56366-4 (0-387-56366-0) | 2008 |
| Mars, A Cosmic Stepping Stone: Uncovering Humanity's Cosmic Context | 978-0-387-34164-4 (0-387-34164-1) | 2008 |
K. Nolan · Kevin C. Nolan · Kevin M. Nolan · Kevin Nowlan · Kevin O'Nolan