After nearly dying of breast cancer in her twenties, Sarah Thebarge fled her successful career, her Ivy League education, and a failed relationship, and moved nearly 3,000 miles from the East Coast to Portland, Oregon, hoping to quietly pick up the pieces of her broken life. Instead, a chance encounter on the train with a family of Somali refugees swept her into an adventure that changed all of their lives. In The Invisible Girls she tells their story.