"Twelve-year-old Maria lives a lonely, latchkey-kid's life in the Bronx. Her Lebanese mother is working two nursing jobs to keep them afloat, and Maria keeps her worries to herself, not wanting to be a burden. Then something happens one day between home and school that changes everything. Mom whisks them to an altogether different world on Martha's Vineyard, where she's found a job on a seaside estate. While the mysterious bedridden owner―a former...

"Even though Evie and her unicorn Sunshine may be a bit clumsy, they can still help their friends look for a hidden treasure, but when strange accidents begin happening at the school, they wonder if someone else is out to find the treasure too"--Title verso page.