GoodBooks.io - Largest curated collection of 8,500+ book recommendations.
Kooba - An interactive graph for finding new books
BookAuthority - BookAuthority collects the most recommended books on business, technology and science - as featured on CNN, Inc and Forbes
One Random Book - Why not let us choose your next read?
Most Recommended Books - Books recommended by the world's most successful people
Bookicious - Find the best new book to read with books collections for makers, founders and entrepreneurs.