It all depends upon the manner of your entrance to the Castle of Adventure. One does nothave to scale its beetling parapets or assault its scarps and frowning bastions; neither is oneobliged to force with clamor and blaring trumpets and glittering gorgets the drawbridge andportcullis. Rather the pathway lies through one of those many little doors, obscure, yet easilyaccessible, latchless and boltless, to which the average person gives no particular...