This book contains various bits and pieces of Jillsville's engineering knowledge. While their technology is, plainly speaking, heretical, we might still learn some useful stuff.
Prismatic Shield, Decloaking Device, Hellerium Revitalizer, Ninja Cloning Pod, Ninja Learning Array, Ninja Seeker Documentation, Ninja Transport Documentation, Ninja Jetbike, Ninja Jetfighter Documentation, Ninja APC Documentation, Ninja Crawler Documentation, Ninja Landcruiser Documentation, Ninja Mobile Fortress Documentation, Ninja Interceptor Documentation, Ninja Bomber Documentation, Ninja Pack o' Death, Haxxor One, Kustom SMG, Sawed-Off Blunderbuss, Heavy Carbine, Poison Gas Grenade, Incendiary Grenade, Dynamite, Optronic Parts, Cybernetic Organ, Hellerium, Ship Engine, Small Ship Engine, Slave AI, Industrial Scanner, , Energy Weapon Parts, Heavy Power Couplings, Laser Lenses, Energy Capacitors, Plasma Chambers, Topaz, Sapphire, Emerald, Ruby, Diamond, Illegally Enriched Uranium, Master-Crafted Weapon Parts, Base Defense Turret, 14mm Chaingun Turret, Plasma Gatling Turret, Minigun PD Turret Examination