"Sometimes the best gifts in life are the ones you don't expect. Cassie and Tom lost their parents at a young age and relied on each other--as well as a community of friends--to get through it. Especially Tom's best friend, Sam, who always made sure Tom and Cassie were surrounded with love. But now, twenty years later, Cassie has lost Tom as well. And in a way, she's also lost Sam; over the years they've drifted apart, and now the man she always had a crush on is someone she doesn't even recognize anymore. She's never felt more alone. Then she finds an envelope with her name on it, written in Tom's terrible handwriting, and she knows immediately what it is. It's the first clue in the Christmas scavenger hunt Tom made for her every year; he'd promised her for months that this year's would be the grandest one yet. At first, she's too scared to open it--what if she can't figure out the clues without his help? Or what if she does figure them all out, and her last connection to Tom is gone? Tom's clues set Cassie on a heart-wrenching and beautiful journey that will change her life--if she lets them. And as she travels from London to the Welsh mountains to the French countryside, she reconnects with old friends, rekindles a lost love, and most importantly, rediscovers herself. But once she's solved the final clue, will she be brave enough to accept the gift her brother has given her--and the love it's led her to?"--Provided by publisher.