For the “I’ll read later” crowd — Headway is on sale for just $40

TL;DR: Headway Premium gives busy people the key ideas from top nonfiction books in just 15 minutes in text or audio — and it’s on sale for a one-time payment of $39.99.Opens in a new windowCredit: HeadwayHeadway Premium: Lifetime Subscription$39.97 $299.95 Save $259.98 Get DealPersonal growth sounds great, exciting, and like something you want, until you look at your calendar. Between work, family, and everything else competing for attention, sitting down with a 300-page book o