Forum: Lost Stories

(of course...) Protagonist is a teen girl, captured by a guy. She is imprisoned and, over time, develops affection for her captor. He has some terminal illness, I think. She is rescued by police, who shoot/kill her captor. She grieves her captor.

Any ideas?

Thank you.

She is imprisoned and, over time, develops affection for her captor

Have you tried using the search term "Stockholm syndrome" to see if any of the results ring any bells?