That it was a densely populated city there was ample evidence. People--they were creatures like the messenger; that the Chisee are a people, despite their terrible shape, is hardly debatable--were running up and down the four radial streets, and around the curved connecting streets, in the wildest confusion, their double-elbowed arms flung across their eyes. But even as I watched, the crowd thinned and melted swiftly away, until the streets of the queer, circular city were utterly deserted. * * * * * "The city ahead is not the one we are seeking, sir?" asked Croy, who had evidently been observing the scene through one of the smaller television discs. "I take it that governing city will be farther in the interior." "According to my rather sketchy information, yes." I replied. "However, keep all the searchlight operators busy, going over very bit of the country within the reach of their beams. You have men on all the auxiliary television discs?" "Yes, sir." "Good. Any findings of interest should be reported to me instantly. And--Mr. Croy!" "Yes, sir?" "You might order, if you will, that rations be served all men at their posts." Over such country as this, I felt it would be wise to have every man ready for an emergency. It was, perhaps, as well that I issued this order. It was perhaps half an hour after we had passed the circular city when, far ahead, I could see the pale, unhealthy forest thinning out. A half dozen of our searchlight beams played upon the denuded area, and as I brought the television disc to bear I saw that we were approaching a vast swamp, in which little pools of black water reflected the dazzling light of our searching beams. Nor was this all. Out of the swamp a thousand strange, winged things were rising: yellowish, bat-like things with forked tails and fierce hooked beaks. And like some obscene miasma from that swamp, they rose and came straight for the _Ertak_! * * * * * Instantly I pressed the attention signal that warned every man on the ship. "All disintegrator rays in action at once!" I barked into the transmitter. "Broad beams, and full energy. Bird-like creatures, dead ahead; do not cease action until ordered!" I heard the disintegrator ray generators deepen their notes before I finished speaking, and I smiled grimly, turning to Correy. "Slow down as quickly and as much as possible, Mr. Correy," I ordered. "We have work to do ahead." He nodded, and gave the order to the operating room; I felt the forward surge that told me my order was being obeyed, and turned my attention again to the television disc. The ray operators were doing their work well. The search lights showed the air streaked with fine siftings of greasy dust, and these strange winged creatures were disappearing by the scores as the disintegrator rays beat and played upon them.