I read this book about a year ago but the story has remained with me. Elyse and Paula were identical twins born to a mentally incapable mother and separated as infants. Separation of identical twins is not a common occurrence. The sisters found eachother at age 35 and noticed amazing similarities in their lives. They both had explored artistic paths and had become interested in writing though they had very diverse upbringings. The authors are thrilled to find eachother but experience difficulty with their new reality. My favorite parts of the book delved into the history and science of biological twins. The idea of nature versus nurture are explored in a unique way. Haven't we all wondered what it would be like to find an identical twin. I was truly sad to reach the last page of this amazing memoir.