Some obsessions are harmless. Others can be deadly. Which one is Sophie’s?

Sophie has always been a fan of Emily Brown, the famous author who lives in the remote English village. However, her admiration quickly turns into an all-consuming obsession, and she becomes convinced that Emily is the only one who truly understands her.

When Sophie finally meets Emily in person, she thinks her dreams have come true. But as their relationship grows more intense, Sophie’s obsession takes a dark turn, and Emily finds herself in a dangerous game of cat-and-mouse.

The two women have secrets that will change everything. Each other’s secrets will come to light, showing the depth of their obsession.

Her Dark Secret is a modern psychological thriller that explores the blurred lines between admiration and revenge, and will keep you on the edge of your seat until the very end.