Four books cover the basics for a new consumer. Two address dose and effect. One addresses growing. One addresses law or health. Keep the total under 1,500 pages. Read the shortest book first.

Page counts below come from the print editions. Digital and audio versions run to different lengths. Publishers change editions, so check the count before you buy.

Books on dose and effect

  • Weed: The User's Guide by David Schmader. Sasquatch Books, 2016. 240 pages. Chapters cover strains, edibles, dose, and what to do when a dose runs high. Written for adults with no background.
  • Higher Etiquette by Lizzie Post. Ten Speed Press, 2019. 208 pages. Rules for shared spaces, hosts, guests, and legal limits. Post is a co-president of the Emily Post Institute.
  • Cannabis for Dummies by Kim Ronkin Casey. Wiley, 2019. About 380 pages. Covers product forms, state rules, and dosing. The reference format suits readers who skim.

One grow book

  • The Cannabis Grow Bible by Greg Green. Green Candy Press. Third edition, 2017. About 720 pages. Covers seed, light, water, nutrients, and harvest. Uses photographs and charts.
  • The Cannabis Encyclopedia by Jorge Cervantes. Van Patten Publishing, 2015. About 600 pages. Sections on indoor, outdoor, and greenhouse grows. Includes a pest and disease chapter.

Pick one. The two books overlap on the core steps. A first grow in a closet or a tent does not need both.

Law, policy, and health

  • Marijuana Legalization: What Everyone Needs to Know by Jonathan Caulkins, Beau Kilmer, Mark Kleiman, and Peter Reuter. Oxford University Press. Second edition, 2016. Under 300 pages. Question-and-answer format. Covers taxes, arrests, and market rules.
  • The Health Effects of Cannabis and Cannabinoids. National Academies Press, 2017. 468 pages. Reviews the research on pain, nausea, sleep, and mental health. The publisher offers the full text as a free PDF and as a print book.

State law moves faster than any book. As of 2025, 38 states allow medical cannabis and 24 states plus the District of Columbia allow adult use. Check a current state source for possession limits and home grow counts.

Format decides whether you finish

Convenience shapes how people buy cannabis. The same logic applies to cannabis books. A reader who picks vapes over rolling papers will pick an audiobook over a 700-page reference.

Options:

  • Print: no battery, no screen, easy to mark.
  • Ebook: search a term in seconds. Useful for grow books.
  • Audiobook: fits a commute. Best for history and policy titles with a narrative.
  • Library: library apps lend cannabis titles for free. Availability varies by system.

What to skip

Skip anything with no author name, no publisher, and no date. Skip guides that promise a yield figure with no method. Skip books that list strain effects as fixed. THC and terpene content changes with grow, harvest time, and storage. Skip titles printed before 2012 if you need current law. Use a research database or a government source for legal details.

A short reading order

  1. Weed: The User's Guide, 240 pages. One week of reading.
  2. Marijuana Legalization, under 300 pages. Two weeks.
  3. The Health Effects of Cannabis and Cannabinoids, 468 pages. Read the summaries of the chapters you need.
  4. The Cannabis Grow Bible, 720 pages. Read after you know your state's plant limit.