Frank Rudolph Paul was an American illustrator of pulp magazines in the science fiction field.
Photo portrait c. 1939
Paul's cover for Amazing Stories, August 1927, illustrating The War of the Worlds
Pulp magazines were inexpensive fiction magazines that were published from 1896 until around 1955. The term "pulp" derives from the cheap wood pulp paper on which the magazines were printed. In contrast, magazines printed on higher-quality paper were called "glossies" or "slicks". The typical pulp magazine had 128 pages; it was 7 inches (18 cm) wide by 10 inches (25 cm) high, and 0.5 inches (1.3 cm) thick, with ragged, untrimmed edges. Pulps were the successors to the penny dreadfuls, dime novels, and short-fiction magazines of the 19th century.
Cover of the pulp magazine Spicy Detective Stories vol. 2, #6 (April 1935) featuring "Bullet from Nowhere" by Robert Leslie Bellem
November 1927 issue of Black Mask, featuring The Continental Op
Cover of the pulp magazine Dime Mystery Book Magazine, January 1933
Image: Detective Book Magazine 002