Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices, Edition 2

Defending Your Castle: Build Catapults, Crossbows, Moats, Bulletproof Shields, and More Defensive Devices to Fend Off the Invading Hordes

Whoosh Boom Splat: Build Jam Jar Jets, Elastic Zip Cannons, Clothespin Snap Shooters, and More Legendary Launchers

Unscrewed: Salvage and Reuse Motors, Gears, Switches, and More from Your Old Electronics

Adventures from the Technology Underground: Catapults, Pulsejets, Rail Guns, Flamethrowers, Tesla Coils, Air Cannons, and the Garage Warriors Who Love Them

Mini Weapons of Mass Destruction 3: Build Siege Weapons of the Dark Ages

Ready the Cannons!: Build Wiffle Ball Launchers, Beverage Bottle Bazookas, Hydro Swivel Guns, and Other Artisanal Artillery

Mini Weapons of Mass Destruction: Build a Secret Agent Arsenal

Mini Weapons of Mass Destruction: Build Implements of Spitball Warfare

Operation Paperclip: The Secret Intelligence Program that Brought Nazi Scientists to America

Ayoade on Ayoade

Every Tool's a Hammer: Life Is What You Make It

The Power of the Actor

Tesla For Beginners

Groucho and Me

Lost and Found: My Story

The Actor's Life: A Survival Guide

National Youth Film Academy Prospectus 2015: Give your career in film the best possible start

Harpo Speaks!

52 Random Weekend Projects: For Budding Inventors and Backyard Builders