But the "Hell Hole in Space" was not a cavern of Overlords. No sun, no planet, nothing material existed within that spherical volume of space. That _something_ was there, however, there was no doubt. Slow as was the _Velan's_ pace, it was still too fast by far; for in a matter of minutes, through the supposedly impervious thought-screens, there came an attack of utterly malignant ferocity; an assault which tore at Worsel's mind in a fashion he had never imagined possible; a poignant, rending, unbearably crescendo force whose violence seemed to double with every mile of advance. The _Velan's_ all-encompassing screen snapped on--uselessly. Its tremendous power was as unopposed as were the lesser powers of the personal shields--that highly inimical thought was coming past, not through, the barriers. An Arisian, or one of the Children of the Lens, would have been able to perceive and to block that band; no one of lesser mental stature could. Strong and fast as Worsel was, mentally and physically, he got his vessel turned around just barely in time. All his resistance and all his strength had to be called into play to maintain his mind's control over his body; to enable him to spin his ship end for end and to kick her drive up to maximum blast. To his surprise, his agony decreased with distance as rapidly as it had built up; disappearing entirely well before the _Velan_ reached the web she had crossed such a short time before. Groggy, sick, and shaken, hanging slackly from his bars, the Velantian Lensman was roused to action by the mental and physical frenzy of his crew. Ten of them had died in the Hell Hole; six more were torn to bits before their commander could muster enough force to stop their insane rioting. Then Master Therapist Worsel went to work; and one by one he brought the survivors back. They remembered; but he made those memories bearable. He then called Kinnison. "... but there didn't seem to be anything personal about it, as one would expect from an Overlord," he concluded his brief report. "It did not concentrate on us, reach for us, or follow us as we left. Its intensity seemed to vary only with distance ... perhaps inversely as distance squared--it might very well have been radiated from a center. While it was nothing like anything I ever felt before, I still think that it must be an Overlord--maybe a sort of Second-Stage Overlord, just as you and I are Second-Stage Lensmen. He is too strong for me now, just as they used to be too strong for us before we met you. By the same reasoning, however, I am pretty sure that if you can come over here, you and I together could figure out a way of taking him. How about it?"