From the introduction: Welcome to Perilous Island, the first Campaign book for Pulp Alley. Prepare to embark on a journey of global scale, venturing from the deserts of Mexico, to the streets of Athens, to the docks of Indonesia, and ending on the Perilous Island. This thrilling campaign is sure to test your characters to their limits." The book also includes rules for Terrors, Weird Abilities and Perks, Minions, Gifts, Cults, Water and Bursts. Also included are more Fortune Cards, Profiles for Predators and an expanded Harrowing Escape table.