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Overflow TBR Challenge

15 participants (335 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

264 pages hardcover 2023

fiction science fiction adventurous funny lighthearted fast-paced

353 pages digital 2022

fiction romance dark emotional mysterious medium-paced

288 pages hardcover 2021

fiction lgbtqia+ literary emotional reflective medium-paced

464 pages paperback 2002

fiction fantasy adventurous fast-paced

7 hours, 55 minutes audio 2024

nonfiction biography lighthearted fast-paced

312 pages hardcover 2022

fiction thriller dark mysterious tense fast-paced

240 pages paperback 1993

fiction classics dystopian science fiction young adult emotional reflective medium-paced

432 pages hardcover 2017

nonfiction biography history true crime challenging informative mysterious slow-paced

32 pages hardcover

fiction childrens

389 pages paperback 2024

fiction contemporary fantasy romance funny lighthearted medium-paced