The Diving Bell; Or, Pearls to be Sought for

The reader, perhaps, as he turns over the first pages of this volume, is puzzled, right at the outset, with the meaning of my title, The Diving Bell. It is plain enough to Uncle Frank, and possibly it is to you; but it may not be; so I will tell you what a diving bell is, and then, probably, you can guess the reason why I have given this name to the following pages.