2 books in series

Psi-Power Trilogy

Psi-Power Trilogy is a 2-book series with 2 primary works first released in 1959 with contributions by Mark Phillips, Randall Garrett, and 2 others.

That Sweet Little Old Lady
#1PopularFirst

1959 • 2 Readers • 2

Enigma 1973
#3

1960 • 1 Reader • 145 pages • 3