Separate Rooms

(PLEASE NOTE: second edition has a new title: "PAYBACK" is the more up to date edition) Ben's brother Jake has died in a hit and run car accident - or so Ben thinks until he finds a hidden letter from Jake: "Someone killed me, Ben. Unless it was flu or something, someone killed me... Talk to Memet, only to Memet. Then walk away."
Ben finds Memet, a colleague at Jake's investment bank - and discovers he is now embroiled in a deadly conspiracy.
As Ben struggles to support Jake's wife Ruth and son Michael through the tragedy, he searches for answers. Why is Jake's glamorous but violent mistress pursuing Ben? Why did Jake leave Ruth penniless? Who were the people who hurled Jake into the path of a speeding car?
Above all, where are the missing millions that Jake claimed he had made...
...and who is prepared to kill for them?