TWO LITTLE SAVAGES, 1903
A book of adventure and woodcraft and camping out for boys, telling how to make bows, arrows, moccasins, costumes, teepee, war-bonnet, etc., and how to make a fire with rubbing sticks, read Indian signs, etc. Price, $1.75 net. (Doubleday, Page & Co.)

MONARCH, THE BIG BEAR OF TALLAC, 1904
The story of a big California grizzly that is living yet. Price, $1.25 net. (Scribners.)

ANIMAL HEROES, 1905
The stories of a Slum Cat, a Homing Pigeon, The Wolf That Won, A Lynx, A Jackrabbit, A Bull-terrier, The Winnipeg Wolf, and a White Reindeer. Price, $1.75 net. (Scribners.)

BIRCH-BARK ROLL, 1906
The Manual of the Woodcraft Indians, first edition, 1902. (Doubleday, Page & Co.)

WOODMYTH AND FABLE, 1905
A collection of fables, woodland verses, and camp stories. Price, $1.25 net. (Century Company.)

THE NATURAL HISTORY OF THE TEN COMMANDMENTS, 1907
Showing the Ten Commandments to be fundamental laws of all creation. 78 pages. Price, 50c. net. (Scribners.)

THE BIOGRAPHY OF A SILVER FOX, 1909
or Domino Reynard of Goldur Town, with 100 illustrations by the author. 209 pages. Price, $1.50 net.

A companion volume to the Biography of a Grizzly. (Century Company.)

LIFE HISTORIES OF NORTHERN ANIMALS, 1909
In two sumptuous quarto volumes with 68 maps and 560 drawings by the author. Pages 1,267. Price, $18.00 net.

Said by Roosevelt, Allen, Chapman, and Hornaday to be the best work ever written on the Life Histories of American Animals. (Scribners.)