The Lifehack Productivity Bookshelf

Stepcase Lifehack: "Here, then, is a guide to the work of Lifehack’s contributors. Where an author has written several relevant books, I’ll pick one I think is representative and try to give you links to the rest of their work. With summer upon us, maybe you’ll want to tuck a couple of these into your carry-on bag or into your suitcase as you set out on vacation!"