BY THE SAME AUTHOR.

KADESH-BARNEA: Its Importance and Probable Site, with the Story of a Hunt for it; including Studies of the Route of the Exodus, and of the Southern Boundary of the Holy Land. I vol., large 8vo. With maps and illustrations. $5.00.

FRIENDSHIP THE MASTER-PASSION; Or, The Nature and His. tory of Friendship, and its Place as a Force in the World. I vol., large 8vo, in box. $3.00.

THE KNIGHTLY SOLDIER : A Biography of Major Henry Ward Camp. I vol., 8vo. New and revised edition. With illustrations. $1.50.

PRINCIPLES AND PRACTICE: A series of brief essays. Six volumes. Square 16mo. Each volume complete in itself. $2.50 the set, 50 cents a volume. 1. Ourselves and Others.

5. Character-Shaping and 2. Aspirations and Influences. Character-Showing. 3. Seeing and Being.

6. Duty - Knowing and 4. Practical Paradoxes.

Duty-Doing. YALE LECTURES ON THE SUNDAY - SCHOOL : The Sundayschool; its Origin, Mission, Methods, and Auxiliaries. The Lyman Beecher Lectures before Yale Divinity School, for 1888. i vol., small 8vo. $1.50.

A MODEL SUPERINTENDENT: A Sketch of the Life, Character, and Methods of Work, of Henry P. Haven, of the International Lesson Committee.

I vol., 12mo. With portrait. $1.00. TEACHING AND TEACHERS; Or, the Sunday-school Teacher's Teaching Work, and the Other Work of the Sunday-school Teacher. I vol., 12mo. $1.00.

HINTS ON CHILD-TRAINING. I vol., small 12mo. $1.00.

JOHN D. WATTLES, Philadelphia, Pa.

Author of " Kadesh-Barnea,” “Friendship the Master-Passion,” etc.

SECOND EDITION, WITH A SUPPLEMENT

PHILADELPHIA
JOHN D. WATTLES