- 1
The Cross and the Dragon
- 2
Smash-Up
- 3
The Friendly Thieves
- 4
Tunnel to Freedom
- 5
A City Betrayed
- 6
The Assassin
- 7
Escape to Nowhere
- 8
Invitation to Treason
- 9
The Journey of Poh Lin
- 10
The Counterfeit League
- 11
Ordeal by Fire
- 12
Project: Pied Piper
- 13
Five Kilos of Junk
- 14
The Health Fraud
- 15
The Embezzler
- 16
A Square Mile
- 17
The Aggressor
- 18
Swindler in Paradise
- 19
Secret Document X256
A secret government document is stolen—an obsolete book of plans and operations that is still of great value to unfriendly hands. So the O.S.I. swings into action.