the other side, no fleet, however armed and powered, could stop a planet. That had been proved. A planet had a mass of the order of magnitude of one times ten to the twenty-fifth kilogram, and an intrinsic velocity of somewhere around forty kilometers per second. A hundred probably, relative to Tellus, if the planet came from the Second Galaxy. Kinetic energy, roughly, about five times ten to the forty-first ergs. No, that was nothing for any possible fleet to cope with.

Also, the attacking planets would of course be inertialess until the last strategic instant. Very well, they must be made inert prematurely, when the Patrol wanted them that way, not the enemy. How? The Bergenholms upon those planets would be guarded with everything the Boskonians had.

The answer to that question, as worked out by the engineers, was something they called a "super-mauler." It was gigantic, cumbersome and slow; but little faster, indeed, than a free planet. It was like Helmuth's fortresses of space, only larger. It was like the special defense cruisers of the Patrol, except that its screens were vastly heavier. It was like a regular mauler, except that it had only one weapon. All of its incomprehensible mass was devoted to one thing—power! It could defend itself; and, if it could get close enough to its objective, it could do plenty of damage—its dreadful primary was the first weapon ever developed capable of cutting a Q-type helix squarely in two.

And in various solar systems, uninhabitable and worthless planets were converted into projectiles. Dozens of them, possessing widely varying masses and intrinsic velocities. One by one they flitted away from their parent suns and took up positions—not too far away from our Solar System, but not too near.

And finally Kinnison, worrying at his tantalizing thought as a dog worries a bone, crystallized it. Prosaically enough, it was an extremely short and flamboyantly waggling pink shirt which catalyzed the reaction; which acted as the seed of the crystallization. Pink—a Chickladorian—Xylpic the Navigator—Overlords of Delgon. Thus flashed the train of thought, culminating in:

"Oh, so that's it!" he exclaimed, aloud. "That's IT, as sure as hell's a man trap!" He whistled raucously at a taxi, took the wheel himself, and broke—or at least bent—most of the city's traffic ordinances in getting to Haynes' office.

The port admiral was always busy, but he was never too busy to see Gray Lensman Kinnison; especially when the latter demanded the right of 

 Prev. P 16/232 next