Children of Dune
Frank Herbert
Crewel Lye: A Caustic Yarn
Piers Anthony
The Golden One
Elizabeth Peters
The Ministry of Special Cases
Nathan Englander
The ultimate hitchhiker's guide to the galaxy
Douglas Adams
The hitchhiker's guide to the galaxy
So Long, and Thanks for All the Fish
Life, the Universe and Everything
The Restaurant at the end of the universe
Mostly harmless