“(6) An old gentleman of Station 15 (at least we have pictured him as old, for it is a trembling hand that writes the titles) for a long time sent in a long list of German novels which we marked, ‘Not in catalog:’. We were out of printed German lists at the time, so selected a good German novel and sent it to him. It was immediately returned. We tried again--in vain. Then again! We sent him everything that the average German finds intensely interesting. But the books always came back to us on the next delivery. One day we substituted ‘Im Busch,’ by Gerstaecker. He kept it two weeks, and then his card came in with a list of Gerstaecker novels, copied from the title-page of “Im Busch.” He read all our Gerstaecker books and then wanted more. We wrote him that he had read all the books of this author and again substituted. Then a fresh list of Gerstaecker came in, and now he is reading all those books a second time. “(7) One of the station men watches our substitutions and looks over them to get ideas for his own reading. Once when we had substituted Leroux’s ‘Mystery of the yellow room’ the station man ordered a copy of that book for himself, and finding it interesting read all the Leroux books in the library. “(8) Here is a letter from a youthful station patron: “‘Please send me the III Grade, The golden goose book! Please do. Kisses. XXX.’” These incidents, which of course might be multiplied indefinitely, show at least that the service rendered by a delivery station is not, or at any rate need not be, a mere mechanical sending of books in answer to a written demand. So much for the element of personal contact and influence. Next let us consider for a moment that of actual contact with the books from which selection can be made. This of course does not take place in any closed-shelf system--least of all in one at long range. But in certain cases this contact is of no special advantage. In particular, if a reader wants one definite book and no other, he may get it as surely, or be informed as reliably that he cannot get it, and why, at a delivery station as at a set of open shelves. The only drawback in “long-range” work is that the user must wait longer before he can get his book, provided it is on the shelves. Against this wait must be set the time and cost of a personal visit to the distant library building. Of the “browsing” contact there can be none, of course. This seems a more serious matter to me than it would be to those who deprecate “browsing,” or at any rate discourage it. But there is no question that the alternative between library and delivery station, if squarely presented, should always be answered by choosing the library. Here the alternative is between the delivery station and no use at all. This brings up another point: