This book will improve how you do relationships forever. Really. Arianne Cohen spent four years collecting 1,500 sex diaries, and takes us on a tantalizing tour of American bedrooms. She presents a groundbreaking portrait of relationships in America, including myriad options beyond single, dating, and married. It includes sex diaries of straight, gay, bi, single, married, young, and older diarists, published here for the first time. Cohen serves as tour guide, drawing on her deep database of diaries for incisive, illuminating commentary. And it's a saucy read.