“Fine, Taylor!” he greeted me. “I suppose you’re wondering what it’s all about. I don’t blame you. But come in, come in! Just wait till you see her!”

“Her?” I asked, startled. “You’re not in love, by any chance, and bringing me 378 down here like this merely to back up your own opinion of them eyes and them lips, Mercer?”


He laughed excitedly.

“You’ll see, you’ll see! No, I’m not in love. And I want you to help, and not admire. There are only Carson and myself here, you know, and the job’s too big for the two of us.” He hurried me across the broad concrete porch and into the house. “Throw the cap anywhere and come on!”

Too much amazed to comment further, I followed my friend. This was a Warren Mercer I did not know. Usually his clean-cut, olive-tinted face was a polite mask that seldom showed even the slightest trace of emotion. His eyes, dark and large, smiled easily, and shone with interest, but his almost beautiful mouth, beneath the long slim mustache, always closely cropped, seldom smiled with his eyes.

But it was his present excited speech that amazed me most. Mercer, during all the years I had known him, had never been moved before to such tempestuous outbursts of enthusiasm. It was his habit to speak slowly and thoughtfully, in his low, musical voice; even in the midst of our hottest arguments, and we had had many of them, his voice had never lost its calm, unhurried gentleness.

To my surprise, instead of leading the way to the really comfortable, although rather gaudy living room, Mercer turned to the left, towards what had been the billiard room, and was now his laboratory.

The laboratory, brilliantly illuminated, was littered, as usual, with apparatus of every description. Along one wall were the retorts, scales, racks, hoods and elaborate set-ups, like the articulated glass and rubber bones of some weird prehistoric monster, that demonstrated Mercer’s taste for this branch of science. On the other side of the room a corresponding workbench was littered with a tangle of coils, transformers, meters, tools and instruments, and at the end of the room, behind high black control panels, with gleaming bus-bars and staring, gaping meters, a pair of generators hummed softly. The other end of the room was nearly all glass, and opened onto the patio and the swimming pool.