
O baixinho é Johnny Fletcher, homem de muita lábia, o que o costuma safar das mais apertadas situações. O calmeirão é Sam Cragg «o homem mais forte do mundo», cujo cérebro ficou atrofiado pelos músculos. Ambos estão enterrados até às orelhas num caso de assassínio, mistérios e louras explosivas… Cover artist: A. Pedro
Author

Librarian note: There is more than one author in the GoodReads database with this name Frank Gruber was an enormously prolific author of pulp fiction. A stalwart contributor to Black Mask magazine, he also wrote novels, producing as many as four a year during the 1940s. His best-known character was Oliver Quade, “the Human Encyclopedia,” whose adventures were collected in Brass Knuckles (1966), and will soon be republished in ebook format as Oliver Quade, the Human Encyclopedia,featuring brand-new material, from MysteriousPress.com, Open Road Integrated Media, and Black Mask magazine.