igns of that car we heard last night."
Eagerly they scanned the rocky road, but could see no traces of any
vehicle that would be big enough to make the noise they had heard the
night before.
"The plot thickens," said Laura, as they started back to the house
to eat the bacon and eggs and biscuits. "We hear a car, but see no
traces of it."
"It must have been a spirit car," said Violet, adding, with a plaintive
little sigh that made the girls laugh: "In spite of all my perfectly good
training, I'm beginning to believe in ghosts."
After breakfast the girls roamed around the big house, nosing into
corners, calling each other's attention to this and that queer ornament
or article of furniture--and there were plenty of them,--and otherwise
thoroughly enjoying themselves. But as yet they did not venture into the
gloomy cellar with its mysterious tunnels.
In the drawing-room they found a queer old piano which Violet declared
must date back farther than Revolutionary days and which Billie, amid
gibes and laughter from her chums, tried to play.
After she had tried and failed on half a dozen different compositions,
she gave up the attempt, and they roamed upstairs, looking through one
room after another until Billie accidentally opened the door that led to
the attic.
"Here's where we want to go, girls," she cried. "Mother said this was the
spookiest place in the whole house--except the cellar."
"Hadn't we better get Mrs. Gilligan to go with us?" asked Violet,
holding back. "After last night I've had enough spooky experiences to
last me a week."
"Oh, come on," cried Laura, running ahead of them up the stairs. "I'll
show you two 'fraid cats--"
"Who's a 'fraid cat?" cried Billie, starting in hot pursuit. "I'll have
you know that nobody dares call me such names and get away with it. Come
on, Vi, let's murder her."
"Just try it," Laura hissed at them dramatically from the head of the
stairs. "I'd turn into another ghost and haunt you!"
"Oh, for goodness' sake, leave her alone, Billie," Violet entreated.
"We've got enough ghosts around here without Laura. What's that?"
"If you're going to scare me again," began Laura, but it was Billie this
time who commanded silence.
"Hush, I did hear something queer," she said, and all three
listened intently.
It came again, a weird little noise like the brushing of wings against
some hard object, and the girls scarcely dared to breathe. Then out into
the hot open att
|