"Indian dog! I offered you mercy, but you spurn the gift of Allah and ask for death. Then take this and drink it!" and he tossed him the phial.

"Stay!" cried half a dozen voices from amongst the group of passengers.

But their expostulations were in vain, for, with an eagerness to hide his disgrace in death, which only a proud oriental can show, the prisoner caught the phial, withdrew the small cork, and drained the contents before his horrified friends could interfere.

The next moment, the body of the maharajah lay prostrate upon the sands of the Hamadian desert.

CHAPTER XIII

THE MISSING AIRSHIP

Horrified and aghast at the foul deed which had been done, the passengers and crew of the air-liner, who had left the gondolas at the cry of consternation which went up, now crowded around the fallen prince. Even those fierce sons of the desert who witnessed the dire act could not restrain an involuntary shudder, but they merely shrugged their shoulders, or remarked: "Kismet! It is the will of Allah, the Compassionate, the Merciful," and after some such invocation, their piety appeared to be satisfied, for they immediately returned to their treasure.

The captain and his friends were loud in their protestations and imprecations after their first and futile attempts to rouse the prostrate man, for they believed him to be already dead. They glared at the pseudo caliph, who appeared to be entirely unmoved by the heart-rending spectacle. And if, at that moment, any weapon of offence had remained in their possession, it would certainly have been turned upon the offender, whom they now regarded as a murderer.

But every weapon had been carefully removed from the air-liner and her complement; even the unmounted machine-gun and the one box of ammunition placed aboard on her first voyage, were now in possession of the bandits.

The captain in particular was furious, and he turned upon the German fiercely, shook his fist at him and cried, "One day you will pay for this, sirrah! The arm of Britain is long enough to reach you!"