A moving and gripping story of love, denial, and a daughter's quest for the truth. Caitríona Palmer had a happy childhood in Dublin, raised by loving adoptive parents. But when she was in her late twenties, she realised that she had a strong need to know the woman who had given birth to her. She was able to locate her birth mother, Sarah, and they developed a strong attachment. But Sarah set one painful condition to this joyous new relationship: she wished to keep it - to keep Caitríona - secret from her family, from her friends, from everyone.