Two can keep a secret

Sobre el libro Two can keep a secret de Karen McManus publicado por Penguin Books en 2019:

Ellery´s never been to Echo Ridge, but she´s heard all about it. It´s where her aunt went missing at age sixteen, never to return. Where a Homecoming Queen´s murder five years ago made national news. And where Ellery now has to live with a grandmother she barely knows, after her failed-actress mother lands in rehab. No one knows what happened to either girl, and Ellery´s family is still haunted by their loss. Malcolm grew up in the shadow of the Homecoming Queen´s death. His older brother was the prime suspect and left Echo Ridge in disgrace. His mother´s remarriage vaulted her and Malcolm into Echo Ridge´s upper crust, but their new status grows shaky when mysterious threats around town hint that a killer plans to strike again. No one has forgotten Malcolm´s brother-and nobody trusts him when he suddenly returns to town.