From the moment Emily was born, reaching out with her tiny little star-shaped hand towards her mother, blinking with long eyelashes over soft blue eyes, she became Rachel's whole world. But Rachel's worst nightmare comes true when a rare auto-immune illness leaves five-year-old Emily in a coma the doctors say she may never come out of. And Rachel has to make a heartbreaking decision-- one that her ex-husband, Emily's dad James, doesn't agree with. Terrified she's going to lose her daughter for good, Rachel knows she must find a way to keep the hope alive for Emily. But there is only one person she can turn to for help to convince James-- his new wife, Eva. As an unlikely but powerful friendship develops between the two women, both Rachel and Eva will have to ask themselves: what is truly the right choice for the tiny, fragile little girl who lies between them?