| title | ISBN-13 | year of publication |
|---|---|---|
| To Heaven and Back | 978-0-7189-1077-8 | 1986 |
| To Heaven and Back | 978-0-7189-1078-5 | 1986 |
| To Heaven and Back | 978-0-7189-1079-2 | 1986 |
| To Heaven and Back | 978-0-7189-1080-8 | 1986 |
| To Heaven and Back | 978-0-7189-1020-4 | 1985 |
| To Heaven and Back | 978-0-7189-1021-1 | 1985 |
| To Heaven and Back | 978-0-7189-1022-8 | 1985 |