(W/A/CA) Ricardo Delgado. Ricardo Delgado's gorgeous and brutal Age of Reptiles series returns, marking a bold new direction in wordless storytelling! The steaming swamps of Cretaceous Africa teem with prehistoric life and primordial danger in a tale filled with villains, victims, and one of the most dangerous and unpredictable protagonists ever created: the lonely antihero Spinosaurus aegyptiacus!