Ace Doubles D-509

Serial Number: D-509

Published: 1961, Ace Books.

List Price: 35 cents

Condition: Readable. Very good cover condition. Pages are tight to spine but do not want to bend them back fully.

The Beast Master - Andre Norton

Cover Art: Ed Valigursky








Star Hunter - Andre Norton

Cover Art: Emsh (Ed Emshwiller)

Ace Doubles D-507

Serial Number: D-507

Published: 1961, Ace Books.

List Price: 35 cents

Condition: Readable. Very good cover condition but they are weak at the spine. Pages are very tight to spine.

Meeting At Infinity - John Brunner

Cover Art: John Schoenherr









Beyond the Silver Sky - Kenneth Bulmer

Cover Art: Emsh (Ed Emshwiller)