At the Altman residence the girls parted. Penny continued downtown alone. Mr. Nichols had furnished her with the address of the Reliance Insurance Company and she experienced no difficulty in locating the office.

After stating her mission she was ushered immediately into the presence of a portly gentleman who adjusted insurance claims. She was not surprised to learn that her name already was known to him.

"So you are Christopher Nichols' daughter?" the man remarked with interest. "We think very highly of your father here. In fact, his work has so impressed us that we have engaged him to assist us in stamping out this gang of auto accessory thieves. But of course you already know that."

"My father did mention something about it," Penny murmured.

"Of late the gang has been extending its activities," the adjuster went on, warming to his subject. "Why, last night alone, over thirty thefts of car wheels were reported to the police."

"Thirty!" Penny gasped. "And I imagined I was the only one to have such bad luck."

"Quite the contrary. You merely chanced to be one of the victims of a systematic combing of the city. Nearly all of the wheels were taken in a relatively small downtown area. Now, in all probability there will be a lull in the activities for a few weeks. Then the gang will make another large haul."

"But when the wheels are taken in such numbers I should think it would be easy to trace them," Penny ventured.

The adjuster shook his head.

"For the most part the wheels are trucked to other cities for disposal. The serial numbers are altered and the stolen goods is sold and distributed to dishonest dealers almost before the authorities are aware of the thefts. The police have been unable to cope with the situation." The adjuster smiled broadly, adding: "Now that your father is on the case, we're expecting a little action."