A series of letters, between an unidentified friend and his correspondent (William Frederick Pinchbeck) comprising of how to train a pig, invisible lady and acoustic temple, philosophical swan, penetrating spy glasses, several magic tricks, such as how to catch a bullet, and reflections on ventriloquism.

This book includes the first known description of the "Eight Kings" card stack.

1. Method of teach the Pig – from Letter I. to IX. See also Letter V. Appendix
2. Principles of the Acoustic Temple – from Letter IX. To XIV. See also Letter II. Appendix.
3. A Demonstration of the philosophical...