Mrs. Loudon’s Entertaining Naturalist has been so deservedly popular that the publishers, in preparing a new edition, have striven to render it still more worthy of the reputation it has obtained. For this purpose, it has been very thoroughly revised and enlarged by Mr. W. S. Dallas, Member of the Zoological Society, and Curator of the Museum of Natural History at York, and several illustrations have been added.

In its present form, it is not only a complete Popular Natural History of an entertaining character, with an illustration of nearly every animal mentioned, but its instructive introductions on the Classification of Animals adapt it well for use as an elementary Manual of the Natural History of the Animal Kingdom for the use of the Young.