Fans went wild last July when Alex Hirsch released The Book of Bill, the first Gravity Falls book aimed at adult readers. This illustrated ‘novel-ish’ sensation quickly soared to the No. 1 spot on The New York Times Best Seller list and held its place throughout the festive season. If you’ve been waiting to unravel Bill Cipher’s twisted origin story, now’s your chance to snag the newly launched Collector’s Edition at a massive 50% discount! Originally priced at $40, The Book of Bill Limited Collector’s Edition is now an incredible $20.54. This special edition includes a unique glow-in-the-dark slipcase and numerous exclusive extras.
For those who prefer the standard edition, The Book of Bill (2024) hardcover is on sale for just $10.67 (down from $27) and boasts an impressive 4.8/5-star average from over 5,300 customer reviews.
The Limited Collector’s Edition offers several stylish extras. The hardcover comes in a glow-in-the-dark slipcase, and the artwork is vibrant in ‘Undead Green.’ Beyond the book itself, you’ll find a double-sided poster, four bizarre postcards, and a sheet of six strange stickers. The main 208-page book content is identical to the standard edition.
The Book of Bill provides a darkly comedic journey through the eyes of Gravity Falls’ infamous villain, Bill Cipher. It explores his origin, his thoughts on humanity, and even a guide to world domination, all peppered with illustrated stories and witty asides. Like other Gravity Falls books, it’s packed with riddles, puzzles, and plenty of chaotic fun. Its illustrations and text are designed for older fans, acknowledging the show’s broad appeal beyond its initial younger audience, now grown up and nostalgic.
Take a closer look at the Collector’s Edition inserts and design below:

Gravity Falls earned a dedicated fanbase throughout its two-season run thanks to its whimsical characters, charming animation style, and off-beat storylines. Physical editions of the complete series have been out of print for years, with the Blu-ray edition in particular selling for high prices on the reseller market. However, Gravity Falls: The Complete Series on DVD is available for $40. This 2018 Collector’s Edition release includes all 40 episodes in widescreen format. Be mindful that other releases like Gravity Falls: Even Stranger, priced at $20, only contain eight episodes from Season 1.
As mentioned, The Book of Bill was the first Gravity Falls book for adults. In May, a second Gravity Falls book for teens and adults was released: Gravity Falls: Don’t Color This Book! It’s Cursed! This coloring book is arguably even more cursed than The Book of Bill. You can get this 64-page paperback artifact for $8.80.
Books for younger Gravity Falls fans
- Gravity Falls: Lost Legends: 4 All New Adventures — $11.61 (
$20) - Gravity Falls: Tales of the Strange and Unexplained — $10.29 (
$15) - Gravity Falls: Dipper and Mabel and the Curse of the Time Pirates Treasure — $11.40 (
$13) - Gravity Falls: Dipper’s and Mabel’s Guide to Mystery and Nonstop Fun — $11 (
$13) - Gravity Falls: Journal 3 — $10.55 (
$20) - Bill Gravity Journal: Trust No One: Special Edition (Hardcover) — $16
- Bill Gravity Journal: Trust No One: Special Edition (Paperback) — $10
- Gravity Falls: Once Upon A Swine — $7
- Gravity Falls Mad Libs — $5.57 (
$7) - Disney Manga: Marcy’s Journal – A Guide to Amphibia — $12.36 (
$17)- Hardcover — $27.89 (
$30)
- Hardcover — $27.89 (
Gravity Falls fans should also check out this (unofficial) Mystery Shack building set. The 1,038-piece kit is $40 and has solid customer reviews.