Tertulia - Books Worth Talking About.
GoodBooks.io - Largest curated collection of 8,500+ book recommendations.
Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
Goodreads - See what your friends are reading.
Reese’s Book Club - Every book, everyone’s invited
Bookicious - Find the best new book to read with books collections for makers, founders and entrepreneurs.