June 19.  The worst has come.  Sir Percival has discovered a message from Anne Catherick to Laura, promising to reveal the secret, and stating that yesterday she was followed by a “tall, fat man,” clearly the count.  Sir Percival was furious, and locked Laura up in her bedroom.  Again the count has had to intervene on her behalf.

Later.—­By climbing out on the roof of the verandah, I have overheard a conversation between the count and Sir Percival.  They spoke with complete frankness—­with fiendish frankness—­to one another.  Fosco pointed out that his friend was desperately in need of money, and that, as Laura had refused to sign the document, he could not secure it by ordinary means.  If Laura died, Sir Percival would inherit L20,000, and Fosco himself obtain through his wife L10,000.  Sir Percival confessed that Anne Catherick had a secret which endangered his position.  This secret, he surmised, she had told to Laura; and Laura, being in love with Walter Hartright—­he had discovered this—­would use it.  The count inquired what Anne Catherick was like.

“Fancy my wife after a bad illness with a touch of something wrong in her head, and there is Anne Catherick for you,” answered Sir Percival.  “What are you laughing about?”

“Make your mind easy, Percival,” he said.  “I have my projects here in my big head.  Sleep, my son, the sleep of the just.”

I crept back to my room soaked through with the rain.  Oh, my God, am I going to be ill?  I have heard the clock strike every hour.  It is so cold, so cold; and the strokes of the clock—­the strokes I can’t count—­keep striking in my head....

[At this point the diary ceases to be legible.]

IV.—­The Story Completed by Walter Hartright on His Return, from Several Manuscripts

The events that happened after Marian Halcombe fell ill while I was still absent in South America I will relate briefly.

Count Fosco discovered Anne Catherick, and immediately took steps to put into execution the plot he had hinted at.  Wearing the clothes of Lady Glyde, the unfortunate girl was taken to a house in St. John’s Wood where the real Lady Glyde was expected to stay when passing through town on her way to Cumberland.  Lady Glyde, on pretence that her half-sister had been removed to town, was induced to visit London, where she was met by Count Fosco, and at once placed in a private asylum in the name of Anne Catherick.  Her statement that she was Lady Glyde was held to be proof of the unsoundness of her mind.  Unfortunately for the count’s plans, the real Anne Catherick died the day before the incarceration of Lady Glyde, but, as there was no one to prove the dates of these events, both Fosco and Sir Percival regarded themselves as secure.  With great pomp the body of Anne Catherick was taken to Limmeridge and buried in the name of Lady Glyde.