Astragal,

Astragal tells the story of Anne, a young woman who breaks her ankle in a daring escape from prison. She makes it to a highway where she's picked up by a motorcyclist, Julien, who also happens to be on the run. As they travel through nights and days together, they fall in love and must do whatever they can to survive, living their lives always on the edge of danger. A bewitching and timeless novel of youthful rebellion and romance.