I loved, loved, loved this book. The premise was a bit far fetched but so believable at the same time! This is a complex, multi-layered book. I have been a Diane Chamberlain fan for many years and she has once again written an emotional and heartfelt novel. I loved this story and all its characters! So much suspense and so many twists for an adult fiction! This story pulled on my heart strings from page one, and I enjoyed it till the last word on the last page. I canceled all my plans to read this one. The plot follows a mother in the 1970s who is able to travel through time to help her daughter who is in need of heart surgery! This book shows how the love of a mother can turn women into superheroes!