The Meaning of Liff: The Original Dictionary Of Things There ...
Douglas Adams & John Lloyd
The Ultimate Hitchhiker's Guide - All Six Books
Douglas Adams
Dirk Gently's Holistic Detective Agency
Dirk Gently (1)
Hitchhiker's Guide to the Galaxy
HHGTTG (1)
The hitchhiker's guide to the galaxy
Hitchhiker's Guide to the Galaxy (1)
The long dark tea-time of the soul
Dirk Gently (2)
The Restaurant at the end of the universe
Hitchhiker's Guide to the Galaxy (2)
So Long, and Thanks for All the Fish
Hitchhiker's Guide to the Galaxy (4)
Life, the Universe and Everything
Hitchhiker's Guide to the Galaxy (3)
Mostly harmless
Hitchhiker's Guide to the Galaxy (5)