IMPORTANCE OF RODENT GROUPS. As the serious character of the depredations by harmful rodents is recognized, State, Federal, and private expenditures for their control increase year by year. These depredations include not only the attacks by introduced rats and mice on food materials stored in granaries, warehouses, commercial establishments, docks, and private houses, but also, particularly in the Western States, the ravages of several groups of... more...

THE KINGBIRD'S NEST. To study a nest is to make an acquaintance. However familiar the bird, unless the student has watched its ways during the only domestic period of its life,—nesting time,—he has still something to learn. In fact, he has almost everything to learn, for into those few weeks is crowded a whole lifetime of emotions and experiences which fully bring out the individuality of the bird. Family life is a test of character,... more...

A WORD TO THE CHILDREN AND THE WISE We hope that the children who read this book will like the boys and girls who are in it. They are real, and the good times they have are real, as any boy or girl who has lived out-of-doors will know. And the stories are true. Peter is not always good. But do you expect a child always to be good? We do not. Sometimes, too, the frolics turn into a scramble to catch a dragon-fly that will not be caught, and... more...

PREFACE To gather stones and fallen boughs is soon to ask, what may be done with them, can they be piled and fastened together for shelter? So begins architecture, with the hut as its first step, with the Alhambra, St. Peter's, the capitol at Washington, as its last. In like fashion the amassing of fact suggests the ordering of fact: when observation is sufficiently full and varied it comes to the reasons for what it sees. The geologist delves... more...

THE OX. An Ox has two horns, four legs, and four feet. The ox draws the plough and the cart. He is large and strong, and he works hard for man. He eats grass, and hay, and corn; and drinks water.     THE COW. A Cow is not so large as an ox. She does not work, but she gives milk. Butter and cheese are made of milk. A Calf is a young cow or ox.     THE HORSE. A Horse can walk, or trot or run, with a man on his... more...

WHAT species of mammals occur on the "coastal island", barrier beach, of Tamaulipas? Are the closest relatives of these mammals on Padre and Mustang islands of Texas, instead of on the mainland of Tamaulipas, or are the mammals on the barrier beach distinct from all others? These were questions that Dr. von Wedel of Oklahoma City and I asked ourselves in March of 1950 when we were in southern Texas. With the aim in mind of answering these... more...

THE EAGLE. The Eagle is often called the King of Birds, and therefore it is of him that we ought to speak first. Very likely you have often seen eagles in the Zoological Gardens, and, if so, you know what noble looking birds they are. But they seem very sad in their prison-houses, to which no kindness can ever attach them. They are formed to soar boldly to the top of some lonely mountain height, and there dwell far from the abode of men. And to... more...

TO THE KING. SIR, Do here most humbly lay this small Present at Your Majesties Royal feet. And though it comes accompany'd with two disadvantages, the meanness of the Author, and of the Subject; yet in both I am incouraged by the greatness of your Mercy and your Knowledge. By the one I am taught, that you can forgive the most presumptuous Offendors: And by the other, that you will not esteem the least work of Nature, or Art, unworthy your... more...

PREFACE Mushrooms and their extensive and profitable culture should concern every one. For home consumption they are a healthful and grateful food, and for market, when successfully grown, they become a most profitable crop. We can have in America the best market in the world for fresh mushrooms; the demand for them is increasing, and the supply has always been inadequate. The price for them here is more than double that paid in any other... more...

MY ROBIN There came to me among the letters I received last spring one which touched me very closely. It was a letter full of delightful things but the delightful thing which so reached my soul was a question. The writer had been reading "The Secret Garden" and her question was this: "Did you own the original of the robin? He could not have been a mere creature of fantasy. I feel sure you owned him." I was thrilled to the centre of my being.... more...