A chromatic use of Beton licht (Bauer, 1931) in red and yellow for the cover of The Beachhead Spies, published as Ace Book D-355 in 1958:
The never-before-told story of the small band of men who paved the way for World War II invasions.
On Flickr, greg_mcc1 comments:
This #pulp book has a Doctor Who connection: the Bill Strutton who co-wrote it is the same one who wrote the 1st Doctor story The Zarbi.