“I saw the hollow place myself when I followed you to the boathouse. Go on⁠—go on!”

“Yes, I scraped away the sand on the surface, and in a little while I came to a strip of paper hidden beneath, which had writing on it. The writing was signed with Anne Catherick’s initials.”

“Where is it?”

“Sir Percival has taken it from me.”

“Can you remember what the writing was? Do you think you can repeat it to me?”