The summers

"For Kate Sommers, there's nothing that compares to summer at her family's beach house on Cape Cod: the ocean breezes, the clam bakes, the boys. She and her three sisters seemed to have all their "firsts" over those long months-first job, first party, first crush. Kate's first crush is her only crush-Ryan Landry, the boy next door and her older sister Eliza's on-again, off-again summer fling. But it's been three years since Kate and her sisters have spent a summer in Cape Cod. When their mom died, no one could imagine going back without her. Now eighteen, the whole Sommers family is headed to…