It was a joyous day when Judy returned to college just before mid-years, after her long exile in the back room of O'Reilly's. She was made welcome by all her particular friends who killed the "potted" calf, as Edith called it, in honor of the prodigal's return.

And Judy was well content with herself and all the world. A hair-dresser in Wellington had, by some mysterious process, restored her hair to very nearly its natural shade. Thanks to Molly, chiefly, and the others, she was well up in her lessons and quite prepared to breast the mid-year wave of examinations with the class. Never had the three friends at No. 5 been more gloriously, radiantly happy than now on the verge of final examinations. And then one day, in the midst of all this serenity and peace, Adele Windsor dropped in to call on Judy. At once Nance fled from the apartment. She could not bear the sight of this sinister young woman. Molly would have gone, too, but she remained, at an imploring glance from Judy, and slipped quietly into the next room, leaving the door ajar.

"Judy knows she can call for help if she needs it," she thought rather complacently, for she was no longer afraid of that arch mischief-maker.

As for Judy, she was singularly polite, but cold in her manner, and Molly detected a certain tremulousness in her voice.

"She's scared, poor dear," thought Molly indignantly. "Now, I wonder why?"

"I haven't seen you for weeks," Adele began in her sharp, assured tone. "Where have you been? I heard you had gone home."

"I was away for some time," answered Judy evasively.

"I hope and trust she thinks I have gone out with Nance," thought Molly in the next room, feeling a good deal like a conspirator. "She'll never come to the point if she knows I'm here, and I'd just like her to show her cards for once. It will be a glorious chance to get rid of her forever more, amen."

The light of battle came into Molly's eyes. "I feel like a knight pricking o'er the plain to slay a dragon," she thought, waving an imaginary sword in the air. "When it's all over I wish I had the nerve to say, 'Thou wretched, rash, intruding fool, farewell.'"

She gathered that Adele had moved more closely to Judy, for she heard her voice from a new quarter of the room saying: