Well-known and acclaimed for their fast pace and rich local color, adventure thrillers by the classic action writer are presented here in double doses, each volume including special bonus materials

The Tightrope Men: When Giles Denison of Hampstead wakes up in an Oslo hotel room and finds the face looking back at him in the mirror is not his own, things could surely get no more bizarre. But it is only the beginning of a hair-raising adventure in which Denison finds himself trapped with no way to escape. One false move and the whole delicately balanced power structure between East and West will come toppling down.

The Enemy: Wealthy, respectable George Ashton flees for his life after an acid attack on his daughter. Only Malcolm Jaggard, his future son-in-law, can guess who Ashton's enemy is after seeing his top-secret government file. In a desperate manhunt, Jaggard pits himself against the KGB and stalks Ashton to the silent, wintry forests of Sweden. But his search for the enemy has barely begun. An unpublished autobiographical piece is included.

Genre: Thriller