"Carry your coat, Cecil?" he sang out.

"No, thank you. I'd rather wear it," said Cecil, who disapproved of being coatless at any time, and had looked with marked disfavour at Jim and Wally as they set off in the morning.

"Stupid donkey!" Jim muttered, under his breath. "Ah, there are the horses!"

He made for Betty at once, and tossed the breathless Cecil into her saddle, advising him to ride on quickly.

Wally was up in a twinkling; but to mount Monarch was no such easy matter, for the black horse was dancing with restlessness, and a low growl of thunder far to the west evidently terrified him. Finally, with a quick movement, Jim was in the saddle, whereat Monarch promptly reared. He came down, and tried to get his head between his legs, but the boy was too quick for him, and presently steadied him sufficiently to move away in the wake of the others.

"Go on!" Jim shouted. "Don't lose a minute!"

They went down the river bank at a hand gallop, chafing now and then at the necessity of striking away from the track to find gates or slip-rails, as one paddock followed another. At first Monarch gave Jim all he knew to hold him, and at the gates Wally and Norah had to do all the work, for the black thoroughbred was too impatient to stand an instant, and threatened to buck a score of times. Jim watched the sky anxiously, very disgusted with himself. He knew they had no chance of getting home dry, but at least they must be out of the timber before the storm broke. It was coming very near now—the thunder was more frequent, and jagged lightning tore rents in the inky curtain that covered the sky. He took Monarch by the head, and sent him tearing along the track, passing the boys—Wally riding hard on Nan, and Cecil sitting back on Betty with a pale face. Before him Bobs was galloping freely, Norah riding with her hands well down, and on her face a smile that was like a child's laugh of sheer happiness. Norah loved thunderstorms; they seemed to call to something in her nature that never failed to respond. She glanced up at Jim merrily as he passed her.

"Grand, isn't it?" she said. Then her face changed. "He isn't getting away with you, Jim?"

"Not he!" said her brother, grinning. "But we've got to get out of this jolly soon—hurry your old crock, Norah!" Norah's indignant heel smote Bobs, and they raced neck and neck for a moment.

They swung out of the trees just in time, the plain clear for home before them. Almost simultaneously, the storm broke. There was a mad flash of lightning across the gloom, and then a rattling peal of thunder that rang round the sky and finished with a tremendous crack overhead. The black horse stopped suddenly, wild with terror. Then his head went down, and he bucked.