"Once Upon a Time: The Captivating Life of Carolyn Bessette-Kennedy" is a 352-page trade book published by Gallery Books in 2024. Written by Elizabeth Beller, the book is a captivating biography of Carolyn Bessette-Kennedy, featuring illustrations by the author. The hardcover book measures 9 inches in length, 6 inches in width, and 1.4 inches in height, with a weight of 18.8 ounces. It is a compelling read for fans of biography and memoir, offering a unique insight into the life of a remarkable individual.