SF Encyclopedia Picture Gallery
Robert Spencer Carr. The Invaders (Rosebery, New South Wales: The Malian Press, 1954) [chap: in the American Science Fiction series: pb/Stanley Pitt]
Image courtesy of Clute Science Fiction Library at Telluride
Robert Spencer Carr. The Invaders (Rosebery, New South Wales: The Malian Press, 1954) [chap: in the American Science Fiction series: pb/Stanley Pitt]
Image courtesy of Clute Science Fiction Library at Telluride