Тайна загадочной лестницы [with w_cat] | страница 43

[626] Helen smiled. "Nancy thinks of everything," she said to herself.

[627] The girls chatted gaily as they prepared the food and finally carried four trays out to the garden. They did not mention their midnight plan. The day in the garden was proving to be most beneficial to Miss Flora, and the girls were sure she would sleep well that night.

[628] Nancy's plan was followed to the letter. Just as the grandfather clock in the hall was striking midnight, Nancy arrived in the kitchen and sat down to await developments. Helen was posted in a living-room chair near the hall doorway. Moonlight streamed into both rooms but the girls had taken seats in the shadows.

[629] Helen was mentally rehearsing the further instructions which Nancy had written to her during the afternoon. The young sleuth had suggested that if Helen should see anyone, she was to run to the front door, open it, and yell "Police!" At the same time she was to try to watch where the intruder disappeared.

[630] The minutes ticked by. There was not a sound in the house. Then suddenly Nancy heard the front door open with a bang and Helen's voice yell loudly and clearly:

"Police! Help! Police!"

[632] BY THE time Nancy reached the front hall, Tom Patrick, the police guard, had rushed into the house. "Here I am!" he called. "What's the matter?"

[633] Helen led the way into the living room, and switched on the chandelier light.

[634] "That sofa next to the fireplace!" she said in a trembling voice. "It moved! I saw it move!"

[635] "You mean somebody moved it?" the detective asked.

[636] "I—I don't know," Helen replied. "I couldn't see anybody."

[637] Nancy walked over to the old-fashioned sofa, set in the niche alongside the fireplace. Certainly the piece was in place now. If the ghost had moved it, he had returned the sofa to its original position.

[638] "Let's pull it out and see what we can find," Nancy suggested.

[639] She tugged at one end, while the guard pulled the other. It occurred to Nancy that a person who moved it alone would have to be very strong.

[640] "Do you think your ghost came up through a trap door or something?" the detective asked.

[641] Neither of the girls replied. They had previously searched the area, and even now as they looked over every inch of the floor and the three walls surrounding the high sides of the couch, they could detect nothing that looked like an opening.