Ava is a fifteen-year-old girl on holiday with her family and best friend. The day after Christmas, she and her relatives head to the beach, where a tsunami strikes and washes away everything in sight. With numerous injuries, Ava manages to pull through, but loses sight of her loved ones.
Meanwhile, she must push aside her sorrow and find shelter with all of the other orphans, where she meets a boy named Isaac. Similar to Ava's situation, Isaac's parents are nowhere to be found. Together, they search frantically for their families in all the hospitals and shelters, and do everything to overcome the trauma the tide has brought them.
Credit to the talented @errantce for the cover!