 | Mechaforce: Draw Futuristic Robots That Fly, Fight, Battle And Brawl by E J Su Buy new: $13.59 / Used from: $2.00 Great overall book on robot design. My favourite part is the section on robot anatomy, which shows exactly which gears and pistons need to go where in order to have realistic androids. |
 | Imaginefx Buy new: $138.64 It's not limited to drawing robots, but ImagineFX is a great sci-fi art magazine, and there's usually *something* on robots inside, even if it's just some examples of another artist's work. Past issues have included articles on designing sci-fi or steampunk equipment, drawing battle-worn mecha armour, and rendering such materials as glass and rusty metal. |
 | How to Draw Manga: Mech. Drawing (How to Draw Manga) (v. 32) by Katsuya Yamakami Buy used from: $24.96 Includes examples for rendering just about any kind of robot materials - metal, glass, rubber, plastic - as well as showing how to properly show reflections on metal |
 | Mecha Mania: How to Draw Warrior Robots, Cool Spaceships, and Military Vehicles (Christopher Hart Titles) by Christopher Hart Buy new: $13.57 / Used from: $0.01 |
 | 50 Robots to Draw and Paint: Create Fantastic Robot Characters for Comic Books, Computer Games, and Graphic Novels by Keith Thompson Buy new: $16.49 / Used from: $5.72 |
