cigar. "My head is so thick that it takes a thousand years for an idea to filter into it. I should have the whole thing clear by this time, but I haven't. There's something, some little factor, that I can't get. I've almost had it a dozen times, but it always gets away from me. I know that the force is there and I can liberate it, but I can't work out a system of control until I can understand exactly why it acts the way it does." Then, more slowly, thinking aloud rather than addressing the girl:"The force is attraction toward all matter, generated by the vibrations of all the constituent electrons in parallel planes. It is directed
along a line perpendicular to the plane of vibration at its center, and approaches infinity as the angle theta approaches the limit of Pi divided by two. Therefore, by shifting the axis of rotation or the plane of vibration thus making theta vary between the limits of zero and Pi divided by two...."
11
He was interrupted by Dorothy, who, mortified by her thoughtlessness in getting him started, had sprung up and seized him by the
arm.
"Sit down, Dicky!" she implored. "Sit down, you're rocking the boat! Save your mathematics for Martin. Don't you know that I could never find out why 'x' was equal to 'y' or to anything else in algebra?"
She led him back to his chair, where he drew her down to a seat on the arm beside him. "Whom do you love?" she whispered gayly in his ear.
After a time she freed herself.
"I haven't practised today. Don't you want me to play for you a little?" "Fine business, Dottie. When you play a violin, it talks."
She took down her violin and played; first his favorites, crashing selections from operas and solos by the great masters, abounding in harmonies on two strings. Then she changed to reveries and soft, plaintive melodies. Seaton listened with profound enjoyment. Un-der the spell of the music he relaxed, pushed out the footrest of the chair, and lay back at ease, smoking dreamily. The cigar finished and his hands at rest, his eyes closed of themselves. The music, now a crooning lullaby, grew softer and slower, until his deep and regular breathing showed that he was sound asleep. She stopped playing and sat watching him intently, her violin in readiness to play again, if he should show the least sign of waking, but there was no such sign. Freed from the tyranny of the mighty brain which had been driving it so unmercifully, his body was making up for many hours of lost sleep.
Assured that he was really asleep, Dorothy tiptoed to her father's study and quietly went in. "Daddy, Dick is asleep out there in the chair. What shall we do with him?"
"Good work, Dottie Dimple. I heard you playing him to sleep--you almost put me to sleep as well. I'll get a blanket and we'll put him to bed right where he is."
"Dear old Dad," she said softly, sitting on the arm of his chair and rubbing her cheek against his. "You always did understand, didn't you?"
"I try to, Kitten," he answered, pulling her ear. "Seaton is too good a man to see go to pieces when it can be prevented. That is why
I signalled you to keep the talk off the company and his work. One of the[399] best lawyers I ever knew, a real genius, went to pieces that same way. He was on a big, almost an impossible, case. He couldn't think of anything else, didn't eat or sleep much for months. He won the case, but it broke him. But he wasn't in love with a big, red-headed beauty of a girl, and so didn't have her to fiddle him to sleep.
"Well, I'll go get the blanket," he concluded, with a sudden change in his tone.
In a few moments he returned and they went into the living-room together. Seaton lay in exactly the same position, only the regular lifting of his powerful chest showing that he was alive.
"I think we had better...."
"Sh ... sh," interrupted the girl in an intense whisper. "You'll wake him up, Daddy."
"Bosh! You couldn't wake him up with a club. His own name might rouse him, particularly if you said it; no other ordinary sound
would. I started to say that I think we had better put him to bed on the davenport. He would be more comfortable." "But that would surely wake him. And he's so big...."
"Oh, no, it wouldn't, unless I drop him on the floor. And he doesn't weigh much over two hundred, does he?"
"About ten or eleven pounds."
12
"Even though I am a lawyer, and old and decrepit, I can still handle that much."
With Dorothy anxiously watching the proceeding and trying to help, Vaneman picked Seaton up out of the chair, with some effort, and carried him across the room. The sleeping man muttered as if in protest at being disturbed, but made no other sign of consciousness. The lawyer then calmly removed Seaton's shoes and collar, while the girl arranged pillows under his head and tucked the blanket around him. Vaneman bent a quizzical glance upon his daughter, under which a flaming blush spread from her throat to her hair.
"Well," she said, defiantly, "I'm going to, anyway."
"My dear, of course you are. If you didn't, I would disown you."
As her father turned away, Dorothy knelt beside her lover and pressed her lips tightly to his. "Good night, sweetheart," she murmured.
"'Night," he muttered in his sleep, as his lips responded faintly to her caress.
Vaneman waited for his daughter, and when she appeared, the blush again suffusing her face, he put his arm around her. "Dorothy," he said at the door of her room, using her full name, a very unusual thing for him, "the father of such a girl as you are
hates to lose her, but I advise you to stick to that boy. Believe in him and trust him, no matter what happens. He is a real man."
"I know it, Dad ... thank you. I had a touch of the blues today, but I never will again. I think more of his little finger than I do of all
the other men I ever knew, put together. But how do you know him so well? I know him, of course, but that's different."
"I have various ways of getting information. I know Dick Seaton better than you do--better than he knows himself. I have known all about every man who ever looked at you twice. I have been afraid once or twice that I would have to take a hand, but you saw them right, just as you see Seaton right. For some time I have been afraid of the thought of your marrying, the young men in your social set are such a hopeless lot, but I am not any more. When I hand my little girl over to her husband next October I can be really happy with you, instead of anxious for you. That's how well I know Richard Seaton.... Well, good night, daughter mine."
"Good night, Daddy dear," she replied, throwing her arms around his neck. "I have the finest Dad a girl ever had, and the finest ...
boy. Good night."
It was three o'clock the following afternoon when Seaton appeared in the laboratory. His long rest had removed all the signs of overwork and he was his alert, vigorous self, but when Crane saw him and called out a cheery greeting he returned it with a sheepish smile.
"Don't say anything, Martin--I'm thinking it all, and then some. I made a regular fool of myself last night. Went to sleep in a chair and slept seventeen hours without a break. I never felt so cheap in my life."
"You were worn out, Dick, and you know it. That sleep put you on your feet again, and I hope you will have sense enough to take care of yourself after this.
