I don't keep too many reference books forever, but "3D Math Primer for Graphics and Game Development" and Eric Lengyel's book are on my shelf. The are very acce

I don't keep too many reference books forever, but "3D Math Primer for Graphics and Game Development" and Eric Lengyel's book are on my shelf. The are very accessible, IMO aimed at the "kid who was good at high school math, wanted to make video games".