Chapter X

Duval, after having satisfied himself that... changed to: Duvall, after having satisfied himself that...

The lovely face of Ruth Morton once more greeted the eyes of the audience changed to: The lovely face of Ruth Morton once more greeted the eyes of the audience.

...the water about with the end of a leadpencil until the tablet... changed to: ...the water about with the end of a lead pencil until the tablet...