What is the main conflict in The Final Detail by Harlan Coben?

The Final Detail by Harlan Coben is one book in the Myron Bolitar series. Myron is a powerful, high-priced sports agent who also moonlights as a detective of sorts. Whenever his clients or friends are in trouble, he always take it upon himself to investigate and find out the truth. This installment begins with Myron lounging on a beach with a beautiful CNN newscaster named Terese Collins. For reasons unknown to the reader, Myron feels as though he needs to escape from New York and his life. He has spent three weeks in the Caribbean with Terese attempting to forget what happened.