The horse trainer said he did not think the ringmaster would disapprove. Furthermore, Kroon had given an ultimatum that the bareback act was to be filled in before the evening show or the whole troupe would be dismissed.
"The actors might change their routine, but unfortunately the horses can't," Webster told her. "It takes a long time to train them and there's no changing 'em."
Nancy felt sorry for the group that depended on the act for their livelihood. If she could ride for one or two performances, until they found a replacement, it might help.
Dan Webster took her silence as a sign of refusal. Leaning toward her, he said in a whisper:
"Miss Drew, this might be your golden opportunity to solve the mystery of the circus. If you lived with us for a week or so, you could watch the Kroons at close range."
This plea did the trick. Laughing, Nancy said that she would join the circus, provided her father approved.
"He's on a trip, but I'll try to locate him," she promised. "I'm not sure where he is staying at present."
"If you don't," Webster said, "I'll turn this old earth upside down to find him. Where do we start?"
He pushed the telephone toward Nancy and insisted that she begin calling. First she tried Mr. Drew's office, only to learn that they had not heard from him that day and did not know where he was.
As she put down the phone, Lolita and Pietro walked into the office. Nancy was surprised to see them together, and Lolita must have guessed her thoughts.
"We're becoming very bold being seen with each other." The circus star laughed happily.
Pietro frowned. "But look for an explosion if Mr. Kroon sees us!"
"Let's not worry," the aerialist said, and added that all her friends in the circus were acting as lookouts and would notify the couple at once if Lolita's foster father were close by.
"Say," Dan Webster spoke up, "you two will have to help me out. Nancy Drew must take the place of Rosa. I have persuaded her, but she tells me she won't join the circus unless her father gives permission, and we can't locate Mr. Drew. What am I going to do?"
Lolita walked over to Nancy and put an arm around the girl. "I think it would be nice for you to have your father's permission," she said, "but, after all, he doesn't object to your doing the circus riding at Señor Roberto's?"
"No."
"Then what's the difference whether you're riding in our ring or the one at the riding academy?" Lolita asked persuasively.
"I don't suppose there is any," Nancy agreed, "but I'd still like to get in touch with him. I have an idea. Two friends of mine who often work on mysteries with me will be glad to try to locate him, I'm sure. In the meantime, I'll practice some stunt riding. After all," she reminded the others, "I haven't ridden with the other members of the bareback troupe. The whole thing might be a flop with me in it."
"Oh, no, it couldn't be!" Lolita cried excitedly.
Dan Webster said that the equestrian group were meeting in twenty minutes to decide what to do about the act. If Nancy would come to the main tent at that time, he would introduce her and let them see her work.
"I'll find you some riding clothes, Nancy," Lolita offered. "Come on!"
Before leaving the office, Nancy telephoned to Bess and George, who, she knew, were at Roberto's academy. They were overwhelmed to hear that their friend planned to ride in the circus. Bess begged Nancy to reconsider, but finally she promised to help locate Mr. Drew.
"Thanks a million," said Nancy. "And hurry, won't you?"
"Express service." George laughed as she put the telephone down.
Nancy and Lolita left Webster's office with Pietro. They had gone only a few steps when one of the midgets rushed up to Lolita.
"Your father's coming!" he warned her.
With that, Pietro dodged behind a truck. The two girls went on. A moment later they were confronted by Kroon.
"Who is this, Lolita?" he asked sternly. Giving Nancy a piercing look, he asked, "Aren't you the girl who let that kid sneak a ride in Cinderella's carriage during the parade?"
The ringmaster did not wait for Nancy to answer. His eyes flashing, he ordered her to leave the circus grounds at once. Then, turning to Lolita, he snapped:
"Get to your trailer and don't come out until suppertime!"
Over Kroon's shoulder, Nancy could see Pietro beckoning to her. His sign language seemed to indicate that she was to pretend to leave and that he would follow and meet her later. After bidding Lolita good-by, Nancy started off. Kroon stood there until he was sure his daughter had obeyed his command, then he stalked away.
A short distance farther on, Pietro caught up to Nancy. He offered to guide her to the trailer where extra costumes were kept, including riding habits.
Nancy shook her head. "It wouldn't be safe now, Pietro. I suspect that Mr. Kroon knows who I am and that I have solved mysteries. I think he referred to Teddy as an excuse for ordering me to leave. He doesn't want me around here and will do anything to keep me away."
Pietro looked crestfallen. After a moment of silence, he said, "Even so, Nancy, you must stay and see what you can do for Lolita and me. Listen! I'm going to tell you something that I don't even dare tell my fiancée. She would be worried sick.
"I was walking past Mr. and Mrs. Kroon's trailer a little while ago. I believe they thought nobody was around. Mrs. Kroon was crying and saying to her husband:
"'The money won't do us any good if people find out where it came from.'"
Nancy was startled. "Have you any idea what Mrs. Kroon meant?" she asked the clown, but he shook his head.
Nancy's mind jumped to a possible conclusion. The Kroons might have secretly gained possession of money which did not rightfully belong to them!
CHAPTER XA Quick Switch
There was no question now in Nancy Drew's mind that if she consented to riding in the circus act she would be undertaking something dangerous—not only dangerous from the angle of riding, but intuition told her there would be other hazards, too.
If Kroon were a dishonest as well as a sinister character, he would not let a girl like Nancy stop him from gaining his own ends. And if Kroon had learned that she was an amateur sleuth, he might use more drastic means to keep her from interfering.
"I'll certainly need eyes in the back of my head as well as in the front," the girl detective thought.
"Please don't let us down," Pietro pleaded once more. "You see what a dreadful position Lolita is in. Even if we ran away and were married, I don't believe it would solve our problem. Kroon might continue to make life miserable for us."
"I agree," Nancy answered. "I'll do everything I can for you and Lolita. But if my father disapproves of my living at the circus I'll have to do my detective work on the outside."
"I understand," Pietro said.
Nancy asked him where there was a pay telephone and he led her to a booth. She called her home, but there was no answer. Next, she tried Bess Marvin's, then George Fayne's house. Both lines were busy.
"I guess my friends are still on the wire trying to locate my father," Nancy told the clown. "As soon as I have a chance to talk to Dad, I'll ask him to start the inquiries in England as I promised."
The clown thanked her and then took Nancy to Mrs. Kelly, the wardrobe mistress. The girl was quickly outfitted in dark-blue jodhpurs and a white silk blouse. But instead of boots she was given soft heelless slippers. Never having used this kind of footwear in her stunt riding, Nancy wondered how she could manage in them and spoke to Mrs. Kelly about it.
"That's what all our bareback riders use," Mrs. Kelly replied. "You'll probably find them easier than the stiff boots."