Overflow TBR Challenge

15 participants (282 books)

01 Jan 202531 Dec 2025

Overview

Are your bookshelves at maximum capacity? Do you have stacks of books piled on your nightstand, a cart overflowing with unread titles, or a box (or three) of books waiting for their moment? It’s time to tackle the chaos with The Overflow TBR Challenge
Your mission: Read 25 books from anywhere your unread books have started to accumulate—whether it’s a towering stack, a crammed TBR cart, or that “just one more” pile that somehow keeps growing. No library books, no new purchases—just the books you already own and have been meaning to get to. 
Clear some space, conquer your backlist, and finally enjoy the books you were so excited to pick up in the first place! Will you make a dent in your bookish overflow? Join the challenge and find out!

Challenge Books

All books added

165 pages2022 48 editions

fiction horror lgbtqia+ dark mysterious tense medium-paced

416 pages2024 10 editions

fiction fantasy romance adventurous emotional funny medium-paced

343 pages2022 11 editions

fiction horror science fiction adventurous dark mysterious medium-paced

448 pages2020 152 editions

fiction fantasy historical literary adventurous emotional mysterious medium-paced

413 pages2022 37 editions

fiction contemporary romance thriller dark mysterious tense medium-paced

404 pages2008 15 editions

fiction historical romance young adult adventurous mysterious tense slow-paced

360 pages2020 19 editions

fiction fantasy lgbtqia+ mystery young adult adventurous emotional mysterious medium-paced

537 pages2006 117 editions

fiction fantasy adventurous dark funny medium-paced

357 pages2011 15 editions

fiction science fiction adventurous fast-paced

258 pages1988 1 edition

fiction fantasy short stories adventurous mysterious slow-paced