Everyone leaves. It's all Kayla knows. So, when things finally go right, she can't believe her good fortune.During the summer, she escapes her sheltered life, and spends time with her Aunt Susan. It's helps that Aunt Susan's neighbors have three hockey playing sons, and one almost son all around her age. They are her bridge to a normal world. If only her stupid crush on two of them would stop getting in the way.Her seventeenth summer should be the best. But true to form...everyone leaves, including Kayla.An emergency phone call rips Kayla from her summer plans, and throws her into a situation she's desperately unprepared for. And to top it off, she's nursing a broken heart. But surrounded by doctors, maybe one can heal her? Or will everyone leave her again?***This is Book 1 or the Prequel book to the Red Line Series. Kayla, and her men's story continues in Changing On The Fly, Red Line Book 2.***