Lock and Key Paperback – May 14, 2009 Buy one get one 50% Off Check out my other 50% off Listing, click the link see all eligible items Pick your favorite items and save big. Happy ShoppingRuby is used to taking care of herself. But now that she’s living with her sister, she’s got her own room, she’s going to a good school, and her future looks bright. Plus there’s the adorable boy next door. Can Ruby learn to open her heart and let him in?