"Are you sure it was Carl Schaum?" asked Biff Hooper, for the second time.

"I got a good look at him," Frank said. "It was Carl Schaum, all right. When we get to the next town we'll tell the police. If they know he's around here at all they'll probably land him without much trouble."

Chet went over to his motorcycle.

"Well, the sooner we get to the next town, the better. We've lost quite a bit of time already. What say we start on again?"

The chums agreed that the discovery of the swimming hole had cost them considerably more time than they had expected, so accordingly they mounted their machines again and set out on the highway once more.

CHAPTER VIII

Strange Doings

The Hardy boys and their chums spent the night at a hotel in a small village. They were up bright and early next morning, eager to reach the end of their journey. Had it not been for the delay consequent on the attempted theft of Frank's motorcycle, they might have reached the neighborhood of the caves that evening, but, as it was, they had a two hours' trip before them when they set out shortly after six o'clock.

Their immediate destination was a fishing village by the name of Glencove. It was a sleepy little place, quite picturesque but redolent of fishy odors, a typical hamlet of the kind. The boys were aware that Glencove was some distance north of the caves, but as they did not know the precise location of the "Honeycomb Cliffs," as they were called, they preferred to stop off at the village and get what information they could.

The general store, a ramshackle building where one could buy anything from safety pins to grindstones, where one could mail a letter, put through a telephone call, or obtain garage service, appeared to be the most likely spot. Parking their machines by the wooden sidewalk, the lads went into the store, where they found a venerable man with white whiskers patiently scrutinizing his newspaper.