A luminous YA love story that evokes Judy Blume's Forever for a new generation. Sarah--Bean to her friends and family--is an aspiring astronomer and champion mathlete. She lives behind her beloved telescope, with her head in the stars and her feet planted firmly on the ground. For as long as she can remember, she's also lived in the shadow of her beautiful older sister, Scarlett. But after a traumatic end to the school year, Sarah...