Novelization of 3 Season Two episodes.
1) Hunter Hunted, by Anthony Read: Doyle is asked to test a new hi-tech rifle but it is stolen and he is the target.
2) The Rack, by Brian Clemens: the death of a suspect has Doyle pegged as the killer and demands are made for CI5 to be shut down.
3) First Night, by Gerry O'Hara: the kidnapping of an Israeli minister brings in CI5 to find him.