"The young Signor made me tell. Ah! he is a terrible young Signor. He makes me afraid. He said I would die, and that I must tell at once or he would speak to the police. Well I have told and I die. Have you all down Signor. I will sign. Ah! Dio mio!" she started up in bed, "the police."

It was indeed Bridge who entered with a red face and astonished eyes. He was followed by Sidney looking calm, just as though the Inspector had not been scolding him all the way because he had not told about Petronella before. But it took someone stronger than Inspector Bridge to frighten Sidney. For a moment the Inspector stared at the bed, and at his prisoner as he regarded the old woman. Then he spoke to Dr. Jim.

"This is an extraordinary thing sir," he said slowly.

"Very," assented Herrick, "I only knew of it myself an hour ago."

"I thought this young gentleman was telling me a lie."

"It is the truth," said Petronella pointing to Herrick, "the Signor has written all down. Here, see me sign my name, and you can say I signed it."

Inspector Bridge wanted to talk, but Dr. Jim made him a sign to be silent. The old woman was sinking fast and there was no time to be lost. With great difficulty she signed her name. Herrick and Bridge appended their signatures, and all was over.

"This will set Frisco free," said Bridge, "and now I must see about getting a warrant out for this woman."

"It is too late," said Dr. Jim, "she is dying."

"She won't die," said Bridge with a disdainful smile, "all this is done to cheat the law. I have a policeman downstairs. He shall come up and watch her, while I go for a warrant of arrest."