"Induced you and your associates to break in to the Tower, open the Pyx, remove the debased guineas that would prove Newton’s guilt, and replace them with sound ones. To make this possible Newton led me and others on a wild goose chase to Shive Tor. You achieved your mission; but it went awry in some small way—here you can make up something plausible—and people found out about it, and now Newton is trying to commit judicial murder on you and your... associates, to cover his traces."