Fortress of Solitude: A Doc Savage Adventure

Embark on a pulse-pounding odyssey with 'Fortress of Solitude: A Doc Savage Adventure' by Lester Bernard Dent. Unveil the shocking truth surrounding the murder of Doc's father as he assembles a fearless team and sets course for Central America's treacherous landscapes. Their destination: the mysterious "Valley of the Vanished," where ancient secrets lie entwined with danger. Amidst soaring tensions, they confront a formidable adversary—the Feathered Serpent—whose sinister presence threatens to unleash chaos upon the world.