Saving Rachel, by John Locke

Even though this suspense novel included my least favorite hero, Donovan Creed, it has such an interesting plot line that it was a worthwhile read.    The idea is that a man is forced to decide who lives between his kidnapped wife and mistress.   The ending descended into (what I've now seen as) the usual implausible Creed scenarios, but still it was worth the 99 cents.