4. Whichbook

Whichbook is another amazing site that helps readers find their next book. The reason it’s on this list? Because of its entirely unique approach in doing so. Whichbook is a unique site for choosing what to read. If you're bad with book titles or are a book browser, Whichbook is the perfect solution to help you find what you are looking for since it matches you to books based on factors like mood, emotion, plot shape, type of main character, country the book is set in, and many more. Literally millions of combinations are possible, meaning your choices for what to read next are endless!

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