First Blood

On their last
assignment, GORGON agents Chris Gibson and his partner John Soong
protected Russian mob lawyer Andrei Voronin rather than killing him.
They covered Andrei's tracks, forged a shaky relationship, and their
international intelligence and paramilitary group staged Andrei's death
and took him into the fold. Nikita Kazakov, a Russian cop who had used
Andrei as a source and promised him protection, plots to avenge his
protege. He soon tracks down Chris-the "killer"-only to find a man he
desires, and Chris is just as intrigued. Amidst the danger of the
unsolved mystery still lingering around Andrei, Chris and Nikita stalk
each other, meet for heated sex, and try to work out who the other is:
criminal, cop, hitman... or lover.