From publisher blurb: Put some STEAM into your Pathfinder Roleplaying Game! This book is a GREAT compliment to your "Pure Steam", "Thunderscape", or homebrew steam-powered campaign. Inside you'll find: Rules for using steam and spiral springs to power weapons or other items Several new steam-themed items, including the juggernaut suit, steam crank, bowlerang, dr. osborn's mighty corset, jump-boots, magneto-boot, magneto-gloves, personal pavilion, walking clawfoot bathtub. 3 new vehicles, the Boaticopter, Camp-in-a-Box and Self-propelled Personal Ambulator All this! and more.