Alpha Project Managers: What the Top 2% Know that Everyone Else Does Not by Andy Crowe. If you want a book that keeps you reading until the wee hours of the night, read Presumed Innocent. If you want a book that draws distinctions between great project managers and mediocre ones—distinctions that may surprise you—read this one. One huge “a-ha!” for us: The alpha project managers are rated much more highly by their peers on communication, even though they don’t spend any more time communicating. Want to know why? Read it.

Credit to Chip and Dan Heath.