Vintage Paperbacks

Philip Wylie & Edwin Balmer - When Worlds Collide (Dell 627) on Flickr.

Via Flickr:
Wylie, Philip
Balmer, Edwin
When Worlds Collide
1952
Dell 627
Cover: Stanley, Robert

Brett Halliday - Blood On The Stars (Dell 891) on Flickr.

Via Flickr:
Halliday, Brett
Blood On The Stars
1956
Cover by Robert Stanley