"Quit, I say! Oh, Mr. Brown! Mr. Brown! Somebody's trying to upset the auto!"
"Oh Mamma!" wailed Sue.
Bunny did not know what to do.
"Wait a minute! I'm coming!" called Mr. Brown, as he jumped out of bed.
CHAPTER IX
THE LOST HORSE
"What is it?" cried Bunny Brown. "What's the matter?"
"Is it a Gypsy after Bunker Blue?" asked his sister Sue.
Mrs. Brown pulled aside the light curtains that hung in front of the children's bunks.