THE mounting of birds and the small animals of the field and forest is an art which is possessed by few people, yet which is not difficult and which especially appeals to the lover of nature. It is an art which it is well worth while popularizing, for it can be made the vehicle for the expression of a great deal of beauty, while preserving and making use, in the interests of scientific study, of materials which otherwise would be irretrievably lost. There has been need for some time of an authoritative work on the subject, something which would enable the amateur to mount birds and animals and which would be full and complete as to the information it conveyed. This want has been met by Mr. John Rowley, the chief of the Department of Taxidermy in the American Museum of Natural History, who has written a convenient volume of something over two hundred pages on "The Art of Taxidermy," which has just been published by the Appletons. In the foreword with which the author introduces the book he says that the name "taxidermy" was formerly applied to the trade of most inartistically upholstering a skin, but that of late years it has made wonderful strides.