Journey to high-flying adventures in an age long forgotten by modern man! Tales of the Invisible Hand begins a saga of arcane technology, mighty empires, and ancient conspiracy before the dawn of civilization - a saga that will shape our world. For the unlikely pair of Zech and Gaur - a rookie pilot eager to prove himself and the Neanderthal inquisitor he is tasked to deliver - a routine diplomatic mission becomes a baptism by fire. A flight deep into untamed territory to investigate unrest among the primitive tribes exposes an ancient menace and ignites a chain of events that will forever alter the course of human history! Join Skull Island eXpeditions on its first foray into original fiction with the millennia-spanning pulp adventure Tales of the Invisible Hand by Miles Holmes. The book also contains the first chapter of Miles Holmes` upcoming novel, The Mark of Caine.