A restless child of the 1960s, Marilyn yearns for love, hippiedom, and escape from her controlling mother. At fourteen, she runs nearly a thousand miles away to Vancouver, British Columbia, eventually landing herself in a Catholic home for troubled girls. At sixteen, she's emancipated, navigating adulthood without a high school diploma, and craving a soulmate. When she falls in love with Jack, the grad student living next door, life finally seems perfect. The two embark on a cross-continental bicycle trip, headed for South America, but before they reach Mexico, tragedy strikes.

Utterly shattered, Marilyn does the hardest thing she can imagine: a solo bicycle trip, part tribute, part life test. She conquers her fears but goes wildly off course, chasing her heart as she falls into a series of tragicomic rebounds. Two itinerant years later, a chain of events in Montana's Bitterroot Mountains leads to a peace she never expected to find. Marilyn's journey portrays a life unmoored by grief, brought to shore again.