Frederick Collins

The magic of science: a book of scientific amusements

1917.

Angelo Lewis Professor Hoffmann

Latest Magic

Spon & Chamberlain, New York 1918.

David Roth

Roth Memory Course: a simple and scientific method of improving the memory and increasing mental power

1918.

Edward Summers Squier

Tricks and Magic Made Easy

1919.

Alfred C. Gilbert

Mysto Magic

1919.

Preston Langely Hickey

Practical Drawing Room, Club and Stage Patter

F.G. Thayer, Los Angeles 1919.

H.C. Mole, Charles Medrington e Ernest Hammond

The Magic of Tomorrow

1919.

George Shulte

Magical Monologues

1919.

Alfred C. Gilbert

Knots and Splices with Rope-Tying Tricks

1920.

Alsdorf Donald Holmes

The Magic Art

Self published, 1920.