6 x 9, illustrated, 366 pages $3.00

This story of the achievements of artificial light is written especially for the man in the street who is not interested in technical scientific terms and formulae, but who looks with admiration upon the huge signs which flash and sparkle above the crowds on the Great White Way, who marvels at the colors and brilliance of a spectacular theatrical production and desires to know how it is accomplished, and who takes a natural delight in hearing about scientific discoveries when they are explained in the simple, vivid language he understands best.

THE LIGHTING ART, ITS PRACTICE AND POSSIBILITIES

6 x 9, illustrated, 229 pages $2.50

This book discusses lighting as engineering plus art, and treats the subject as a branch of interior and exterior decoration. The technical aspect of the subject is not neglected, but the main emphasis is upon the “why” and not merely the “how” of lighting.

THE LANGUAGE OF COLOR

6 x 9, illustrated, 282 pages $2.00

A practical volume on color, the various fields in which it is used and its importance in portraying the ideas that make for progress. A book of special interest to all those who deal in color schemes and values.

THE BOOK OF THE SKY

6 x 9, illustrated, 236 pages $3.50