"What good," demanded Joyce, "is a newborn baby?"
"Don't change the subject," I suggested. "Or come to think of it, maybe you should. At the diaper level, life is just one damp thing after another. But how to turn Pat's brainchild into cold, hard cash—that's the question before the board now.
"Individual flight a la Superman? No dice. I can testify from personal experience that once you get up there you're completely out of control. And I can't see any sense in humans trying to fly with jet flames scorching their base of operations.
"Elevators? Derricks? Building cranes? Possible. But lifting a couple hundred pounds is one thing. Lifting a few tons is a horse of a different color.
"No, Pat," I continued, "I don't see just how—"
Sandy Thomas squeaked suddenly and grasped my arm.
"That's it, Mr. Mallory!" she cried. "That's it!"
"Huh? What's what?"
"You wanted to know how Pat could make money from his invention. You've just answered your own question."
"I have?"