Kathy McGowan

Gadżety szpiegowskie. Szalony Geniusz

2014

Mind Performance Projects for the Evil Genius: 19 Brain-Bending Bio Hacks

2009

Bike, Scooter, and Chopper Projects for the Evil Genius

2008

101 Spy Gadgets for the Evil Genius 2/E

2011

51 High-Tech Practical Jokes for the Evil Genius

2007