Some illustrations by Frank Frazetta for the Science Fiction Book Club editions of Edgar Rice Burroughs' Mars books.
"...cleaving his skull as I raced past him!", Swords of Mars, 1970.
"Behind us came the hunting men of U-Gor." Fighting Man of Mars, 1972.
"With wide distended jaws, came the great white lizard." Fighting Man of Mars, 1972.
"Her veiled eyes seemed to read by very soul." Swords of Mars, 1970.
"As Gahan entered his square, Udor leaped toward him with drawn sword." The Chessmen of Mars, 1972.
"To Tara's horror, the headless body moved, took the hideous head in its and set it on its shoulders." The Chessmen of Mars, 1972.