Picking up Hockney's story in 1975, this second volume, A Pilgrim's Progress, finds him traveling between Notting Hill and California, where he took inspiration for the swimming pool series of paintings; creating the acclaimed set designs for operas around the world; and embracing emerging technologies—the camera and fax machine in the 1970s and 1980s, and, most recently, the iPad. Hockney's boundless energy extends to his personal life too, and this volume illuminates his glamorous social life as well as his sometimes turbulent relationships.