Fluid for Sketch - Sketch plugin to make your responsive designs more efficient
GoodBooks.io - Largest curated collection of 8,500+ book recommendations.
Sketch Styler - Sets the most similar style to unstyled layers automatically
Read This Twice - Verified book recommendations from people we look up to
Dood : The Puzzle Planet - A strategy puzzle game for the smart ones
BookAuthority - BookAuthority collects the most recommended books on business, technology and science - as featured on CNN, Inc and Forbes