The Dragon Lensman
David A. Kyle
Authorized Lensmen Trilogy (1)
The Interstellar Zoo
Lensman from Rigel
Authorized Lensmen Trilogy (2)
Skylark Three
Edward E. Smith & David A. Kyle
Skylark (2)
Some Dreams Come in Packages
Spacehounds of IPC
Toys for Debbie
Z-Lensman
Authorized Lensmen Trilogy (3)