“In the past, its comparative inaccessibility has been a very great deterrent to systematic work in the regions once occupied by the Incas. Now, better steamship connections with the rest of the world, and increasing railway mileage within, have greatly lessened the transportation difficulties. “The solution of the problem of man in the Andes has only begun, and it is to be hoped that American students will have many future opportunities to enter this field of research.” [Illustration: W. D. Moffat EDITOR] The Mentor on the Ranch I want to let you know how this little ranch-woman has enjoyed her part in The Mentor Course. I would not take the influence of the pictures alone out of my family for many times the cost. I am deeply interested in all the subjects, but Nature comes first. When my husband and I ride among the whispering pines far up the sides of El Capitan or through the dainty ferns in some deep canyon, where only the tops of the dark towering firs know what the day is like, and the tiny streams slip swiftly and songfully over and through the rocks, I feel the quieting presence of God--and all the worrisome, tawdry business of life sinks down into the unimportant place where it really belongs. I wish The Mentor all profit and success in the good work it is doing in bringing people nearer to the real, big things of the world. MRS. C. R. DEAN, Lincoln, New Mexico THE MENTOR ASSOCIATION ESTABLISHED FOR THE DEVELOPMENT OF A POPULAR INTEREST IN ART, LITERATURE, SCIENCE, HISTORY, NATURE, AND TRAVEL THE MENTOR IS PUBLISHED TWICE A MONTH BY THE MENTOR ASSOCIATION, INC., AT 114-116 EAST 16TH STREET, NEW YORK, N. Y. SUBSCRIPTION, FOUR DOLLARS A YEAR. FOREIGN POSTAGE 75 CENTS EXTRA. CANADIAN POSTAGE 50 CENTS EXTRA. SINGLE COPIES TWENTY CENTS. PRESIDENT, THOMAS H. BECK; VICE-PRESIDENT, WALTER P. TEN EYCK; SECRETARY, W. D. MOFFAT; TREASURER, J. S. CAMPBELL; ASSISTANT TREASURER AND ASSISTANT SECRETARY, H. A. CROWE. THE MENTOR Just a Word About Railroads and Mails The railroads are in an unprecedented condition of congestion, and the mail trains, carrying second-class matter, are from two to eight days late in arriving at their destinations. If you do not receive your copy of The Mentor on the day it is due, please do not take it for granted that you have been neglected. Your copy is probably being held up somewhere along the line. Wait a few days before you write us; it will save us both a great deal of trouble, and your copy will probably be delivered to you before we can reply to your letter. We wish it were in our power to prevent this annoyance, but as we are helpless, we can only ask you to be patient and considerate. The Mentor Association MAKE THE SPARE MOMENT COUNT End of the Project Gutenberg EBook of The Mentor: The Incas, vol. 6, num. 3, Serial No. 151, March 15, 1918, by Osgood Hardy