Books with ambiguous endings

An ambiguous ending hands the last word to the reader. It's the kind of book that gets argued about for years — and the kind some readers find maddening.

Every book here ends open. Spoiler-light — only the shape is given away.

202 books, best known first. New to the dimensions? Here's what each one means.

More collections

Want matches for your own taste?

Match Book for iPhone reads the books you gave five stars on Goodreads, works out what they have in common across these fifteen dimensions, and finds more books that share it. Free, no account, no subscription.

Download on the App Store How it works