The Button Man/In the Name of a Killer
At the end of the Cold War, a brutal murder in a Moscow alley forces two rival agents together in a mission to catch a serial killer—before it's too late
Moscow is a bad place for an American to walk alone, particularly a woman as beautiful as Ann Harris. An economist in the American embassy, she thinks she knows the town. She thinks she is safe. She's wrong.
Colonel Dimitri Danilov is irritated that Harris had to die on his watch. The peculiarities of the murder promise an interesting case, but American involvement will make everything needlessly complicated. Gumming up the works is William Cowley, the head of the FBI Russian desk, whose job is to keep men like Danilov from sweeping the murders of Americans under the rug. But as a serial killer terrorizes Moscow, the two must work together to thwart not only the killer, but also the corrupt city that protects him.
The Button Man/In the Name of a Killer is the first book in the Cowley and Danilov Thrillers, but you may enjoy reading the series in any order.
Readers also enjoyed
Brian Freemantle
Aka John Maxwell, Jonathan Evans, Jack Winchester, Harry Asher and Richard Gant.
Brian Freemantle [b. 1936] is one of Britain's most acclaimed authors of spy fiction. His novels have sold over ten million copies worldwide. Born in Southampton, Freemantle entered his career as a journalist, and began writing espionage thrillers in the late 1960s. Charlie M (1977) introduced the world to Charlie Muffin and won Freemantle international recognition—he would go on to publish fourteen titles in the series.
The Cowley and Danilov Thrillers
The Cowley and Danilov Thrillers consists of four books. The current recommended reading order for the series is provided below.

