About the Book:

A place that is unreachable from the Scottish mainland for twelve hours each day. Once the hideaway of Vanessa, a famous artist whose husband disappeared twenty years ago.

Now home to Grace. A solitary creature of the tides, content in her own isolation. But when a human bone is uncovered in Vanessa's artwork, far away in London, Grace receives an unexpected visitor.

And the secrets of Eris threaten to emerge . . .

About the Author:

Paula Hawkins is a British author best known for her top-selling psychological thriller novel The Girl on the Train, which deals with themes of domestic violence, alcohol, and drug abuse.