2 books in series

Man Plus

Man Plus is a 2-book series with 2 primary works first released in 1976 with contributions by Frederik Pohl and Thomas T. Thomas.

#1
Man Plus (Man Plus #1)

#1 of 2 in Man Plus

1976 • 29 Readers • 215 pages • 3.8

#2
Mars Plus

#2 of 2 in Man Plus

1994 • 1 Reader • 358 pages