Cursed in time

In the woods near the house where little Clare lives, a mysterious naked stranger appears and disappears. When Clare overcomes her initial fear and meets a mysterious man named Henry, a thrilling romance begins to unfold. Henry suffers from a strange disease - he moves through time without being able to influence the direction and destination of his journey. Yet he is remarkably often drawn to the young, teenage, adult or aging Clare. This unconventional romance with a fantastical time travel theme and an elaborate plot has captivated 2.5 million readers in the United States alone, won several literary awards, and been adapted into a film starring Eric Bana and Rachel McAdams.