"Won't you sit down?" said Mary, observing the almost rigid attitude of her callers. But each politely declined to share the seat offered on the handsome low divan. Grace noticed its carvings looked rather ferocious, while Madaline clung to Jennie, without any pretense of apology. Cleo was now peering at something behind the stained glass door that separated the long living room from that adjoining. It was not exactly a light, yet it passed back and forth and threw weird shadows through the glass. She was wondering if the people kept any other servant than Reda, who was surely not in the house at the time.

Scuffling about aimlessly, the professor suddenly dropped wearily into a big oaken chair, and as Mary turned toward him she too caught sight of the shadows now flickering through the leaded glass, with sinister effect and creepy significance. It might be the shaded glow of a small flash light.

"Grandie!" Mary gasped. "Who are they? Did Janos bring—anyone? Oh, don't move! It may be a trap!"

"Mary, Mary!" he moaned, "must I leave you!" and choking sobs shook the man so convulsively that Jennie dashed across the room and put her hand on the trembling form.

"Sir!" she spoke almost in a whisper. "You must not fear any harm from those wild people. We know they are trying to injure you, but the little girls have found a way to help. We have a man and a car at the door," she said close to his ear. "Can't you and the child leave this horrible place at once?" She spoke quickly, in muffled tones.

"Oh, if we only could!" Mary sobbed. "Grandie dear, you are falling ill! What have they done to you? I heard Janos threaten Reda!"

The figure in the chair was now sagging into a helpless heap. Cleo and Grace, quick to sense the necessity for prompt action, had both hurried to the door to call the driver from the car. Even Madaline forgot her own timidity, and seeing a switch button for what she thought to be lights, she crossed to the corner and quickly pressed a tiny button. As she did so she felt something like a wire with a spool attached, and almost unconsciously she gave the spool a yank. Instantly a flood of light of marvelous brilliancy engulfed the room.

"Oh!" Madaline screamed, shocked by the glare and a queer sizzling noise that hissed through the room. Jennie covered her eyes and clung to a chair, but Mary jumped to her feet and stood staring silently at the leaded glass door.

"Don't move!" she ordered.

There was a sudden crash, the sound of splintering glass, and then the room fell again into the sullen light reflected only from the group of hanging brass lanterns, the artistic shades for the regulation electric lights.