We lived on these pig-like animals, and we learned something of their way of life. The trees seem to sleep, or become inactive, at night. Not unless they are touched do they lash about with their tentacles. At night the animals feed, largely upon the large, soft fruit of these trees. Of course, large numbers of them make a fatal step each night, but they are prolific, and their ranks do not suffer.
"Of course, we tried to get back to the clearing, and the Dorlos; first by tunneling. That was impossible, we found, because the rays used by the Filanus in clearing a landing place had acted somewhat upon the earth beneath, and it was like powder. Our burrows fell in upon us faster than we could dig them out! Two of my men lost their lives that way.
"Then we tried creeping back by night; but we could not see as can the other animals here, and we quickly found that it was suicide to attempt such tactics. Two more of the men were lost in that fashion. That left fourteen.
"We decided then to wait. We knew there would be another ship along, sooner or later. Luckily, one of the men had somehow retained his menore. We treasured that as we treasured our lives. To-day, when, deep in our runways beneath the surface, we felt, or heard, the crashing of the trees, we knew the Service had not forgotten us. I put on the menore; I—but I think you know the rest, gentlemen. There were eleven of us left. We are here—all that is left of the Dorlos crew. We found no trace of any survivor of the Filanus; unaware of the possibility of danger, they were undoubtedly, all the victims of ... the trees."
Wilson's head dropped forward on his chest. He straightened up with a start and an apologetic smile.
"I believe, Hanson," he said slowly, "I'd better get ... a little ... rest," and he slumped forward on the table in the death-like sleep of utter exhaustion.
There the interesting part of the story ends. The rest is history, and there is too much dry history in the Universe already.
Dival wrote three great volumes on L-472—or Ibit, as it is called now. One of them tells in detail how the presence of constantly increasing quantities of volcanic ash robbed the soil of that little world of its vitality, so that all forms of vegetation except the one became extinct, and how, through a process of development and evolution, those trees became carniverous.
The second volume is a learned discussion of the tree itself; it seems that a few specimens were spared for study, isolated on a peninsula of one of the continents, and turned over to Dival for observation and dissection. All I can say for the book is that it is probably accurate. Certainly it is neither interesting nor comprehensible.