Bloomsbury Publishing PLC · Ediciones Urano · L' Archipel · St. Martin's Press · Xlibris Corporation
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| Creating K-PAX -or- Are You Sure You Want To Be A Writer? | Paperback | 978-1-59926-474-5 | 2005 |
| En un rayo de luz | " | 978-84-95618-47-4 | 2003 |
| K-Pax 2 | Broché | 978-2-84187-440-8 | 2003 |
| K-Pax | Paperback | 978-0-7475-5752-4 | 2002 |
| K-Pax | Mass Market Paperback | 978-0-312-97702-3 | 2001 |
| K-Pax | Paperback | 978-84-95618-06-1 | 2001 |
| K-Pax III: The Worlds of Prot | " | 978-0-7475-5783-8 | 2002 |
| K-Pax II: On a Beam of Light | " | 978-0-7475-5394-6 | 2001 |
| K-PAX IV: A New Visitor From The Constellation Lyra | " | 978-1-4257-1890-9 | 2007 |
| K-Pax: The Trilogy, featuring Prot's Report: Omnibus Featuring Prot's Report | " | 978-0-7475-6695-3 | 2003 |
| Murder On Spruce Island | " | 978-1-4257-0289-2 | 2006 |
| On a Beam of Light | Mass Market Paperback | 978-0-312-98208-9 | 2002 |
| WRONGFUL DEATH | Paperback | 978-1-4257-1222-8 | 2006 |