Ruth did not allow a murmur to escape her lips, however. She insisted on remaining by the patient all night, too. Mrs. Smith was not able to quiet the sick girl as well as Ruth did when the delirium Amy developed became wilder.

It was almost daylight before Dr. Lambert came. He had been out of town on a case, but came at once when he returned to Lumberton and found the call from Mrs. Sadoc Smith's.

"What is it, Doctor?" asked the old lady. "She's as red as a lobster. Is it anything catching? This girl ought not to be here, if it is."

"This girl had better remain here till we find out just what is the matter," the doctor returned, scowling in a puzzled way at the patient. He had seen at once that Ruth could control Amy.

"But what is it?"

"Fever. Delirium. You can see for yourself. What its name is, I'll tell you when I come again. Keep on just as you are doing, and give her this soothing medicine, and plenty of cracked ice—on her tongue, at least. That is what is the matter; she is consumed with thirst. I'll have to see that eruption again before I can say for sure what the matter is."

He went, and left the house in a turmoil of excitement. Helen and Ann did not wish to go to Briarwood and leave Ruth; but Mrs. Tellingham commanded them to. Much to his delight, Curly was kept out of his school to run errands.

Ruth got a nap on the lounge in the sitting room, and felt better. The doctor returned at nine o'clock in the forenoon and by that time the sick girl's face was so swollen that she could scarcely see out of her eyes. Her hands and wrists were puffed badly, too.

"Where has she been?" demanded Dr. Lambert.

Ruth told him what they supposed had happened to Amy the day before and where she had been found late at night.