| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Delicate | Paperback | 978-1-77086-452-8 | 2015 |
| I Know It's Over | " | 978-0-375-84567-3 | 2009 |
| I Know It's Over | Hardcover | 978-0-375-84566-6 | 2008 |
| One Lonely Degree | Paperback | 978-0-375-85162-9 | 2010 |
| One Lonely Degree | Library Binding | 978-0-606-14143-7 | 2010 |
| One Lonely Degree | Hardcover | 978-0-375-85163-6 | 2009 |
| The Lighter Side of Life and Death | Paperback | 978-0-375-84589-5 | 2011 |
| The Lighter Side of Life and Death | Hardcover | 978-0-375-84588-8 | 2010 |
| The Lighter Side of Life and Death | Paperback | 978-0-375-84590-1 |
C. K. · C. Kelly · C.M. · C. Martin · K.k. · K. Kelly · K&M · K. Martin · Kelly Martin
Cormorant Books · Demco Media · Random House