[CHAPTER IV.]

THE MYSTERY DEEPENS.

The effect of Matt's announcement on Carl was startling. The Dutch boy, of course, might be supposed to evince some surprise at finding the bag of pearls, but his amazement went so deep it left him speechless. More than that, his astonishment grew rather than lessened.

"Bearls!" he whispered, as soon as he could find his voice, staring strangely at Matt over the side of the tonneau. "Iss dot vat you say, Matt—bearls?"

"Yes," answered Matt excitedly, counting the contents of the bag. "There are twenty of them, Carl, and I know that black pearls bring a big price."

"Veil, by shinks und den some!" wheezed Carl. "Vouldn't dot knock you slap-sited? Bearls! Und vat vas dot t'ing I findt me in Pringle's room. Say, Matt, I got to shpeak mit you, righdt avay!"

"We've got to take care of the man, Carl," returned Matt, closing the silk bag and stowing it carefully in his pocket. "This is a big thing we're up against, and we've got to handle it right. Make the man as comfortable as you can. I'll go back after his hat and then we'll hustle him into Ash Fork."

Carl went about his work mechanically, his face full of wonder. Matt returned to the place where the man had been found, picked up his automobile-cap and gave a hasty look around for anything else that might have been dropped. Failing to find anything, he returned quickly to the car.

"You better stay in the tonneau, Carl," suggested Matt, "and keep the man from being jarred off the seat."