Het sleutelkruid
Paul Biegel
Plant
Mitchell Beazley
Design Patterns: Elements of Reusable Object-Oriented Software
Erich Gamma & Richard Helm & Ralph Johnson & John Vlissides
Do Androids Dream of Electric Sheep?
Philip K. Dick
Second Foundation
Isaac Asimov
Foundation (Publication Order) (3)
Foundation and Empire
Foundation (Publication Order) (2)
Foundation
Foundation (Publication Order) (1)