Although sleep did not quench their thirst, it at least enabled them to forget it. At night every one of the party, tired and exhausted from the day’s march, dropped down where he stood, apparently lifeless, and fell fast asleep. Stasch also slept, but he was too much worried and troubled to sleep long and restfully. After a few hours he awoke and began to wonder what the future would bring forth and where he could find water for Nell and the whole caravan, man and beast. The situation was difficult and even terrible, but as yet the sensible boy did not yield to despair. He recalled all that had happened since they had been carried off from Fayoum until the present moment—the first great journey through the Sahara, the hurricane in the desert, the escape from Gebhr, then the journey which

