Princess: A Private Novel

Princess: A Private Novel, written by James Patterson and Rees Jones, is the thirteenth book of the Private Series. Private is a private investigative agency started by Jack Morgan's father and subsequently built into a worldwide enterprise by Jack Morgan.

Plot
This book is a thriller novel set in England and Wales. The main characters are Morgan and Peter Knight, the director of Private London, a subsidiary of Private. Private and Private London have been commissioned by Princess Caroline, third in line to the British throne, to locate Sophie Edwards. Sophie, a close friend of the Princess, has disappeared. While Morgan and his people are working this case, a nemesis from the past surfaces and inflicts a painful blow to Morgan. He is determined to find his old enemy before more people are hurt.