Ava co-wrote "Heartless" with author Jason Thomas ("Too Rich: The Family Secrets of Doris Duke").  

"Heartless" is the miraculous true story of Ava. A woman whose life changed in an instant. A riveting journey that follows Ava from death's door to a new life, after receiving a new heart. In this captivating and inspiring book, Ava shows us how to embrace the power of hope, strength and determination, through the most challenging times. Her indomitable spirit shines through the pages of "Heartless." It's a true page turner that will encourage, inspire and touch many hearts.