“I winged one,” gloated Hippy. “Give it to ’em, Grace! They’ve dumped the wagon.”

“Don’t talk. Run, and keep your eyes open!” she admonished. “Take the outside of the trail. I’ll hug the bank.”

The two started on at a fast, but cautious sprint. Ahead, they could hear voices.

“We have you! Surrender!” shouted Lieutenant Wingate.

Grace grinned as she ducked. She had ducked in good time, too, for two bullets answered Hippy’s challenge. Both Hippy and Grace then opened up on their adversaries.

The revolver reports had awakened the entire camp. Ike Fairweather had tumbled out of bed and sprang to Lieutenant Wingate’s tent. Finding it unoccupied, he reasoned that Hippy was in trouble down on the trail. The girls, by this time, had run from their tents, calling out to know what was wrong.

“Don’t know. Stay here an’ look out for yerselves,” flung back Ike as he dashed down the slope toward the Apache Trail.

“Awaken Grace,” called Anne excitedly.

“I venture to say that Grace Harlowe is already very much awake and down there in the thick of it,” replied Miss Briggs calmly.

“She’s gone!” wailed Emma, who had run to Grace’s tent to give the alarm. “Oh, I am so afraid something will happen to her.”