This thriller was excellent. I really enjoyed the unusual and increasingly tense relationship between the main character and Zach, her law school classmate turned entrepreneur. In addition, I enjoyed hearing multiple perspectives in the story that did not just revolve around the two main characters. The occasional spotlight on side characters made the book all the more interesting and helped us see why other people in their circle may have more stake in their lives then they appear. This glimpse into the world of wealth and power was one of my favorite thrillers that I have read. The ending did not feel out of reach and I felt as though I was fairly equipped with information to understand it.