$ 100 000,payable to the final survivor of the strange Last Man Club. It was a wonder they didn't start killing each other off..and then they did. Plunging Ellery Queen and Nikki Porter into a challenging chase after an invulnerable killer!

Again based on a radioplay by Ellery Queen. But aside the leading role no real Queen.  First appeared as "Better Little Books" (1406) in 1941. Published by "Pyramid books" together with 'The Adventure of the Murdered Millionaire'

 The Adventure of the Last Man Club Translations:
Italian: L’avventura del Club dell’ultimo uomo
Russian: КЛУБ ОСТАВШИХСЯ