Here are book recommendations I've made on Shepherd.
Book lists connected to David Simpson's books
2 authors created a book list connected to David Simpson's books by genre, topic, theme, and mood.
Genres connected to David Simpson's books
Adventure
2854 books
Science fiction
1840 books
Thrillers
3249 books
Action
2722 books
Space opera
250 books
Techno thrillers
137 books
Topics connected to David Simpson's books
Artificial intelligence
316 books
Free will
58 books
Terraforming
14 books
Computers
29 books
The Bible
368 books