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

382 pages hardcover 1908

fiction classics middle grade funny hopeful lighthearted medium-paced

299 pages paperback 1813

fiction classics literary romance emotional funny lighthearted slow-paced

312 pages paperback 2007

fiction fantasy middle grade adventurous funny fast-paced

351 pages paperback 2022

fiction fantasy romance adventurous funny lighthearted medium-paced

647 pages paperback 2006

fiction fantasy adventurous mysterious medium-paced

320 pages hardcover 2016

fiction fantasy young adult adventurous lighthearted fast-paced

448 pages hardcover 2019

fiction mystery thriller young adult adventurous mysterious tense fast-paced

266 pages paperback 2015

fiction fantasy graphic novel lgbtqia+ middle grade young adult adventurous emotional funny fast-paced

192 pages paperback

nonfiction essays science fiction adventurous dark mysterious medium-paced

390 pages paperback 2022

fiction science fiction thriller adventurous tense medium-paced