What does it take to be a serious art collector? What drives someone to go after a particular work, regardless of the cost? Tiqui Atencio has been collecting since she was 18 years old; decades later, she is one of the most prominent collectors of contemporary art. For Could Have, Should Have, Would Have, Atencio has interviewed more than 80 of the world's most influential collectors--from financiers to artists--and asked them to tell their own story of how they started collecting and what continues to motivate them. What emerges is a frank and honest, surprising and eye-opening account of a lifelong dedication that is described by some as a heroic commitment and by others as a crazy sickness. Cartoons throughout the book by celebrated artist and satirist Pablo Helguera complement the humorous and anecdotal tone of the text.