Aside from the heroine's extemely long golden locks, her perpetual confinement in a 'tall tower', and a determined hero to the rescue, Lock bore no resemblance to the original tale of Rapunzel... and I liked that!
Zell - a naive, teenaged girl who knew nothing of the world around her but what she was exposed to. Growing up in a brothel, her only companions were the women who were forced to work there. Her mother, a woman who demanded to be called 'Madam', wasn't a source of companionship or affection so Zell got what she needed from her friends. How she longed to experience a bit of the world she could see out of her window.
Frankie - a teenaged boy who happened to be the son of a notorious and deadly gangster. For his eighteenth birthday, his father decides to gift him with an experience that will launch him into manhood - a trip to his brothel. Surrounded by beautiful women, Frankie only has eyes for Zell. Once he realizes that she hasn't even been outside for years and that they are being held captive, he sets out to make things right. As his father starts to hand him the keys to his kingdom, Frankie puts his haphazard plan to free himself and the others in motion.
There is definitely a dark and macabre tone to this read. Between the horrifying deeds Frankie's father was responsible for, the lives of the women who lived in the gilded cage, and the events that took place to liberate everyone, this ended up being a tense, suspenseful, and electrifying read. I was gripped by the helplessness of the characters, the almost futility to their plans, and the hope that blossomed even in the midst of certain defeat.