"Tut, tut, T. A.! What is this? Cave-man stuff?"

"Emma, I tell you it's dangerous. It isn't worth the risk, no matter what it brings us."

Emma McChesney struck an attitude, hand on heart. "'Heaven will protect the working girrul,'" she sang.

Buck grabbed his hat.

"I'm going to wire Jock."

"All right! That'll save me fifty cents. Do you know what he'll wire back? 'Go to it. Get the tango on its native tairn'—or words to that effect."

"Emma, use a little logic and common sense!"

There was a note in Buck's voice that brought a quick response from Mrs. McChesney. She dropped her little air of gayety. The pain in his voice, and the hurt in his eyes, and the pleading in his whole attitude banished the smile from her face. It had not been much of a smile, anyway. T. A. knew her genuine smiles well enough to recognize a counterfeit at sight. And Emma McChesney knew that he knew. She came over and laid a hand lightly on his arm.

"T. A., I don't know anything about logic. It is a hot-house plant. But common sense is a field flower, and I've gathered whole bunches of it in my years of business experience. I'm not going down to South America for a lark. I'm going because the time is ripe to go. I'm going because the future of our business needs it. I'm going because it's a job to be handled by the most experienced salesman on our staff. And I'm just that. I say it because it's true. Your father, T. A., used to see things straighter and farther than any business man I ever knew. Since his death made me a partner in this firm, I find myself, when I'm troubled or puzzled, trying to see a situation as he'd see it if he were alive. It's like having an expert stand back of you in a game of cards, showing you the next move. That's the way I'm playing this hand. And I think we're going to take most of the tricks away from Fat Ed Meyers."

T. A. Buck's eyes traveled from Emma McChesney's earnest, glowing face to the hand that rested on his arm. He reached over and gently covered that hand with his own.