Acheron Island is a world lost to time, home to prehistoric creatures from earth's savage past. The island's occupants range from ferocious, man-eating dinosaurs and savage Ape Man tribes to strange ruins from a lost civilization. It is also home to Sir Edwin Crowe, son of the Victorian explorer who discovered Acheron Island, renowned big game hunter, scarred Great War veteran, and last of the world's Gentleman Adventurers. But now Acheron Island has some new residents - ruthless American businessman Selwyn Slade and an army of corporate cronies. Why has Slade brought all of his modern industrial power to conquer this world from the past? Can Sir Edwin uncover his strange purpose and protect this prehistoric world? Sir Edwin's only allies are his stalwart Ape Man partner, a beautiful torch singer with a mysterious agenda, his strong-willed sister and her archaeologist boyfriend, and a family of American tourists - and they're about to become the last hope of a lost world. Its Jazz Age meets the Mesozoic Age in a world where cave men, gangsters, hunters, zeppelins, pirates, warlords and dinosaurs clash for a chance of survival. All that and more is waiting for you in Dinosaur Jazz, a tale of high adventure in a prehistoric world.