Dear Amy: The Sunday Times Bestselling Psychological Thriller

Helen Callaghan was born in Los Angeles, California, to British parents, and her early years were spent in both the US and UK. After several early false starts as a nurse, barmaid and actor, she settled into bookselling, working as a fiction specialist and buyer for a variety of bookshops. Eventually, she studied for her A-Levels at night school and achieved a place at Cambridge University as a mature student.

Helen is the Sunday Times bestselling author of Dear Amy and Everything is Lies.