"Get across, boys," shouted the foreman.

With an answering shout Tad and Ned slid their ponies down the sharp bluff, plunging into the water and heading straight across.

"Slip out of your saddles and hang on!" called the foreman.

Without an instant's hesitation the two boys slid into the water with a splash, but keeping tight hold on the pommels of their saddles.

"Let go the reins," directed Stallings. "The ponies know where to go."

Now the lads were being drawn rapidly through the water, and almost before they knew it their feet rested on the bottom of the shallow stream a short distance from the opposite bank.

"Hooray!" shouted Tad, waving his water-soaked sombrero. "Come in. The water's great!"

"Come on, Chunky," called Ned.

"I'll wait and go over in the wagon," decided Chunky.

"You'll do nothing of the sort," snapped the foreman. "You will swim, if you get over at all."