Jennie Erdal worked for nearly fifteen years for the flamboyant, extravagant, larger-than-life “Tiger,” a London publisher, entrepreneur, and media personality. Officially, she was his personal editor. In truth, Erdal was his ghostwriter and alter ego. Under his name, she produced not only newspaper columns, business columns, and novels, but even love letters. In temperament, the two couldn’t have been more different. Yet their relationship weathered storms of all kinds, from temper tantrums to serious financial reversals, with a tenacious bond that is both a wonder and an enigma.