Published in Lion #619 to 625, Sep 3, 1966.
A TIGER agent stationed in the Middle East was found dead in the baggage area of an airplane landing in London. On him was a ring with a map of the world on the stone. What did it mean? That is the job of Nelson Lord and Henry Small to find out. What they learned is that their old ATAC nemesis from the flying island adventure, the Pasha, is active again planning to unleash a series of plagues on the world.