Lispeth stayed after four o'clock until the last coat and hat had disappeared from the hooks in the juniors' dressing-room. Then she pinned her ultimatum on their notice board:

"In consequence of the extremely bad behavior of certain girls on the stairs this afternoon, the prefects give notice that should any repetition of such conduct occur, the names of the offenders will be taken and they will be reported to Miss Burd for punishment."

"That ought to finish those kids!" she thought as she pushed in the drawing-pins.

There was more than the usual amount of buzzing conversation next morning as juvenile heads bumped each other in their efforts to read the notice. The result, however, was absolutely unprecedented in the annals of the school. It was the custom of the Sixth Form, and of many of the Fifth, to take their lunch and eat it quietly in the gymnasium. There was no hard and fast rule about this, but it was generally understood to be a privilege of the upper forms only, and intermediates and juniors were not supposed to intrude. To-day most of the elder girls were sitting in clumps at the far end of the gymnasium, when through the open door marched a most amazing procession of juniors. They were headed by Phyllis Smith and Dorrie Barnes carrying between them a small blackboard upon which was chalked:

DOWN WITH PREFECTS!
RIGHTS FOR JUNIORS!
THE WHOLE SCHOOL IS EQUAL!

After these ringleaders marched a determined crowd waving flags made of handkerchiefs fastened to the end of rulers. A band, equipped with combs covered with tissue-paper torn from their drawing-books, played the strains of the "Marseillaise." They advanced towards the seniors in a very truculent fashion.

"Well, really!" exclaimed Lispeth, recovering from her momentary amazement. "What's the meaning of all this, I'd like to know?"

"It's a strike!" said Dorrie proudly, as she and Phyllis paused so as to display the blackboard before the eyes of the Sixth. "We don't see why you big girls should lord it over us any longer. We'll obey the mistresses, but we'll not obey prefects."

"You'll just jolly well do as you're told, you impudent young monkeys!" declared Lispeth, losing her temper. "Here, clear out of this gymnasium at once!"

"We shan't! We've as good a right here as you!"