H.G. Wells' Martian Tentacle Monsters Attack — Amazing Stories May 1928

Rendered in bold gouache with a lurid orange-red sky, this Frank R. Paul-style cover radiates pure pulp menace. Enormous cephalopod-like alien creatures — bulbous-headed with writhing mechanical tentacles — tower over fleeing figures in a tropical jungle setting. The foreground figures scramble in terror as one man is seized mid-flight. The dramatic scale contrast, expressionistic body language, and oppressive alien mass create a visceral sense of unstoppable extraterrestrial invasion, quintessential of Amazing Stories' early visual identity.