"Young ladies, report to me at my office at noon to-morrow."
CHAPTER XI
A DANGEROUS PLOT
The girls, their laughter quenched, gazed at each other for a few seconds with stupefaction. Then Nan sprang to the door, opened it, and caught sight of a silently scurrying figure that could not by any means be confounded with Mrs. Cupp's angular form or slow, measured movements.
The other girls, astonished, gazed at Nan open-mouthed as she re-entered the room with flushed and indignant face and uttered the one enlightening word:
"Linda."
"It sure was!"
"Of all the nerve!" began Laura slowly.