Powers of Two: Finding the Essence of Innovation in Creative Pairs, Joshua Wolf ShenkA revelatory synthesis of cultural history and social psychology that shows how one to one collaboration drives creative success Weaving the lives of scores of creative duosfrom John Lennon and Paul McCartney to Marie and Pierre Curie to Steve Jobs and Steve WozniakJoshua Wolf Shenk identifies the core qualities of that dizzying experience we call "chemistry." Revealing the six essential stages through which creative intimacy unfolds, Shenk draws on