A really delightful retelling of "The Secret Garden" by Frances Hodgson Burnett, but set in the modern day. The 1993 movie was one of my absolute favorites as a child, and this book hits all of the important emotional notes. I really liked the adaption of Colin's illness into anxiety, and the conversations about how Colin and Mary process their respective grief differently. Martha and Dickon are as cheerful and supportive as always, and Mary and Dickon's friendship feels genuine. The secret garden is as beautiful and healing on a rooftop in New York as in the English countryside.