"I'm Pinkerton," said the big man genially. "You need a body-guard. If you've got an empty seat in your car, I'll drive home with you. From Cavanaugh they borrowed a book-maker's hand-bag and stuffed it with thousand-dollar bills. When they stepped into the car the crowd still surrounded them.

"He's taking it home in a trunk!" they yelled.

That night the "sporting extras" of the afternoon papers gave prominence to the luck at the races of Champneys Carter. From Cavanaugh and the book-makers, the racing reporters had gathered accounts of his winnings.

They stated that in three successive days, starting with one hundred dollars, he had at the end of the third day not lost a single bet, and that afternoon, on the last race alone, he had won sixty to seventy thousand dollars. With the text, they "ran" pictures of Carter at the track, of Dolly in her box, and of Mrs. Ingram in a tiara and ball-dress.

Mother-in-law WILL be pleased cried Carter. In some alarm as to what the newspapers might say on the morrow, he ordered that in the morning a copy of each be sent to his room. That night in his dreams he saw clouds of dust-covered jackets and horses with sweating flanks, and one of them named Ambitious led all the rest. When he woke, he said to Dolly: "That horse Ambitious will win to-day."

"He can do just as he likes about THAT!" replied Dolly. "I have something on my mind much more important than horse-racing. To-day you are to learn how I spent your money. It's to be in the morning papers."

When he came to breakfast, Dolly was on her knees. For his inspection she had spread the newspapers on the floor, opened at an advertis.e.m.e.nt that appeared in each. In the Centre of a half-page of white paper were the lines:

SOLD OUT IN ONE DAY!

ENTIRE FIRST EDITION

THE DEAD HEAT

BY

CHAMPNEYS CARTER

SECOND EDITION ONE HUNDRED THOUSAND

"In Heaven's name!" roared Carter. "What does this mean?"

"It means," cried Dolly tremulously, "I'm backing my dream. I've always believed in your book. Now, I'm backing it. Our lawyers sent me to an advertising agent. His name is Spink, and he is awfully clever. I asked him if he could advertise a book so as to make it sell. He said with my money and his ideas he could sell last year's telephone book to people who did not own a telephone, and who had never learned to read. He is proud of his ideas. One of them was buying out the first edition. Your publishers told him your book was 'waste paper,' and that he could have every copy in stock for the cost of the plates. So he bought the whole edition. That's how it was sold out in one day. Then we ordered a second edition of one hundred thousand, and they're printing it now.

"The presses have been working all night to meet the demand!"

"But," cried Carter, "there isn't any demand!"

"There will be," said Dolly, "when five million people read our advertis.e.m.e.nts."

She dragged him to the window and pointed triumphantly into the street.

"See that!" she said. "Mr. Spink sent them here for me to inspect."

Drawn up in a line that stretched from Fifth Avenue to Broadway were an army of sandwich men. On the boards they carried were the words: "Read 'The Dead Heat.' Second Edition. One Hundred Thousand!" On the fence in front of the building going up across the street, in letters a foot high, Carter again read the name of his novel. In letters in size more modest, but in colors more defiant, it glared at him from ash-cans and barrels.

"How much does this cost?" he gasped.

"It cost every dollar you had in bank," said Dolly, "and before we are through it will cost you twice as much more. Mr. Spink is only waiting to hear from me before he starts spending fifty thousand dollars; that's only half of what you won on Red Wing. I'm only waiting for you to make me out a check before I tell Spink to start spending it."

In a dazed state Carter drew a check for fifty thousand dollars and meekly handed it to his wife. They carried it themselves to the office of Mr. Spink. On their way, on every side they saw evidences of his handiwork. On walls, on scaffolding, on bill-boards were advertis.e.m.e.nts of "The Dead Heat." Over Madison Square a huge kite as large as a Zeppelin air-ship painted the name of the book against the sky, on "dodgers" it floated in the air, on handbills it stared up from the gutters.

Mr. Spink was a nervous young man with a bald head and eye-gla.s.ses.

He grasped the check as a general might welcome fifty thousand fresh troops.

"Reinforcements!" he cried. "Now, watch me. Now I can do things that are big, national, Napoleonic. We can't get those books bound inside of a week, but meanwhile orders will be pouring in, people will be growing crazy for it. Every man, woman, and child in Greater New York will want a copy. I've sent out fifty boys dressed as jockeys on horseback to ride neck and neck up and down every avenue. 'The Dead Heat' is printed on the saddle-cloth. Half of them have been arrested already. It's a little idea of my own."

"But," protested Carter, "it's not a racing story, it's a detective story!"

"The devil it is!" gasped Spink. "But what's the difference!" he exclaimed. "They've got to buy it anyway. They'd buy it if it was a cook-book. And, I say," he cried delightedly, "that's great press work you're doing for the book at the races! The papers are full of you this morning, and every man who reads about your luck at the track will see your name as the author of 'The Dead Heat,' and will rush to buy the book. He'll think 'The Dead Heat' is a guide to the turf!"

When Carter reached the track he found his notoriety had preceded him.

Ambitious did no run until the fourth race, and until then, as he sat in his box, an eager crowd surged below. He had never known such popularity. The crowd had read the newspapers, and such head-lines as "He Cannot Lose!" "Young Carter Wins $70,000!" "Boy Plunger Wins Again!"

"Carter Makes Big Killing!" "The Ring Hit Hard!" "The Man Who Cannot Lose!" "Carter Beats Book-makers!" had whetted their curiosity and filled many with absolute faith in his luck. Men he had not seen in years grasped him by the hand and carelessly asked if he could tell of something good. Friends old and new begged him to dine with them, to immediately have a drink With them, at least to "try" a cigar. Men who protested they had lost their all begged for just a hint which would help them to come out even, and every one, without exception, a.s.sured him he was going to buy his latest book.

"I tried to get it last night at a dozen news-stands," many of them said, "but they told me the entire edition was exhausted."

The crowd of hungry-eyed race-goers waiting below the box, and watching Carter's every movement, distressed Dolly.

"I hate it!" she cried. "They look at you like a lot of starved dogs begging for a bone. Let's go home; we don't want to make any more money, and we may lose what we have. And I want it all to advertise the book."

"If you're not careful," said Carter, "some one will buy that book and read it, and then you and Spink will have to take shelter in a cyclone cellar."

When he arose to make his bet on Ambitious, his friends from the club stand and a half-dozen of Pinkerton's men closed in around him and in a flying wedge pushed into the ring. The news-papers had done their work, and he was instantly surrounded by a hungry, howling mob. In comparison with the one of the previous day, it was as a foot-ball scrimmage to a run on a bank. When he made his first wager and the crowd learned the name of the horse, it broke with a. yell into hundreds of flying missiles which hurled themselves at the book-makers. Under their attack, as on the day before, Ambitious receded to even money. There was hardly a person at the track who did not back the luck of the man who "could not lose." And when Ambitious won easily, it was not the horse or the jockey that was cheered, but the young man in the box.

In New York the extras had already announced that he was again lucky, and when Dolly and Carter reached the bank they found the entire staff on hand to receive him and his winnings. They amounted to a sum so magnificent that Carter found for the rest of their lives the interest would furnish Dolly and himself an income upon which they could live modestly and well.

A distinguished-looking, white-haired official of the bank congratulated Carter warmly. "Should you wish to invest some of this," he said, "I should be glad to advise you. My knowledge in that direction may be wider than your own."

Carter murmured his thanks. The white-haired gentleman lowered his voice. "On certain other subjects," he continued, "you know many things of which I am totally ignorant. Could you tell me," he asked carelessly, "who will win the Suburban to-morrow?"

Carter frowned mysteriously. "I can tell you better in the morning," he said. "It looks like Beldame, with Proper and First Mason within call."

The white-haired man showed his surprise and also that his ignorance was not as profound as he suggested.

"I thought the Keene entry----" he ventured.

"I know," said Carter doubtfully. "If it were for a mile, I would say Delhi, but I don't think he can last the distance. In the morning I'll wire you."

As they settled back in their car, Carter took both of Dolly's hands in his. "So far as money goes," he said, "we are independent of your mother--independent of my books; and I want to make you a promise. I want to promise you that, no matter what I dream in the future, I'll never back another horse." Dolly gave a gasp of satisfaction.

"And what's more," added Carter hastily, "not another dollar can you risk in backing my books. After this, they've got to stand or fall on their legs!"

"Agreed!" cried Dolly. "Our plunging days are over."

When they reached the flat they found waiting for Carter the junior partner of a real publishing house. He had a blank contract, and he wanted to secure the right to publish Carter's next book.

"I have a few short stories----" suggested Carter.

Collections of short stories, protested the visitor truthfully, "do not sell. We would prefer another novel on the same lines as 'The Dead Heat.'"

"Have you read 'The Dead Heat'?" asked Carter.

"I have not," admitted the publisher, "but the next book by the same author is sure to----. We will pay in advance of royalties fifteen thousand dollars."