"Same summer. New liars. The invitation arrives out of the blue. In it, Matilda discovers a father she's never met. Kingsley Cello is a visionary, a reclusive artist. And when he asks her to spend the summer at his seaside home, Hidden Beach, Matilda expects to find a part of herself she's never fully understood. Instead, she finds Meer, her long-lost, open-hearted brother; Brock, a former child star battling demons; and brooding, wild Tatum, who...