Jack stood up in his machine. He was angry, and showed it in his face.

"Stop, sis," he called to Cora. "The race is yours. Don't pass him."

"She can't!" retorted Sid.

"Oh, I'm afraid!" gasped Bess, beside Jack. "He's steering right in front of her to cut her off. He won't turn out."

Then, as if realizing that the race would be counted lost to them for Sid's violation of the rules, Ida tried to displace the hands of her, companion from the wheel.

"Let me steer!" she exclaimed. "I want to! Let me, Sid!"

"No!" he answered angrily. "I'm going to run it now."

The car was swaying from side to side because of the erratic motion imparted to it, due to the struggle between Sid and Ida to gain possession of the wooden circlet.

"Let me take it! I want to beat her!" spoke Ida in a tense whisper, and Sid, with a queer look at her, nodded.

He released his grip of the wheel, and again Ida took it in a firm grasp. But the change was not skillfully enough made, and the next moment the Streak cut diagonally across the road, right in front of the Whirlwind.