| The Hitchhiker’s Guide to the Galaxy | Douglas Adams | 5×CD | 17 + 21 + 19 + 19 + 23 | | ISBN 0-7540-7561-3 | 9780754075615 |
| The Restaurant at the End of the Universe | Douglas Adams | 5×CD | 23 + 22 + 22 + 21 + 23 | | ISBN 0-7540-7563-X | 978754075639 |
| Life, the Universe and Everything | Douglas Adams | 5×CD | 19 + 23 + 21 + 22 + 23 | | ISBN 0-7540-7565-6 | 9780754075653 |
| So Long, and Thanks for All the Fish | Douglas Adams | 5×CD | 16 + 19 + 20 + 15 + 15 | | ISBN 0-7540-7567-2 | 9780754075677 |
| Mostly Harmless | Douglas Adams | 5×CD | 24 + 20 + 24 + 25 + 24 | | ISBN 0-7540-7569-9 | 9780754075691 |
| The Hitchhiker’s Guide to the Galaxy: The Complete ‘Trilogy’ of Five Volumes | Douglas Adams | 25×CD | 17 + 21 + 19 + 19 + 23 + 23 + 22 + 22 + 21 + 23 + 19 + 23 + 21 + 22 + 23 + 16 + 19 + 20 + 15 + 15 + 24 + 20 + 24 + 25 + 24 | | ISBN 0-7540-7571-0 | 9780754075714 |
