severance_23's photos with the keyword: paul rader

Originally published in hardback by Mystery House in 1958. This abridged paperback edition published by Ace (D-419) as part of a Mystery Double in 1960. Cover art is not credited (I have seen it online accredited to Robert Maguire, but I can't see his style in it at all.) Thanks to Lynn Munroe for identifying Paul Rader as the cover artist.

Published by Ace Books (D-495) in 1961. Cover art by Paul Rader.

Published by Gold Medal (716) in November 1957. Cover art by Paul Rader.

First published as "Mastermind" by Roberts & Vinter in 1961. This re-titled (and re-written) edition published by Gold Star ( IL7-14) in 1963. Stephen D. Frances had stopped writing the Hank Janson novels by late 1959, and the author of this novel was Harry Hobson. Cover art by Paul Rader.