Books about cultivating cannabis recommended by reddit

The most-mentioned books on r/cannabiscultivation.

Marijuana Horticulture
9 users
Marijuana Grower's Handbook
5 users
The Cannabis Encyclopedia
5 users
Marijuana Garden Saver
3 users
The Cannabis Grow Bible
3 users
Cannabis grower's handbook
3 users

Looking for more? Similar subreddits are Drugs, microgrowery, RationalPsychonaut, steroids, and trees.