So endeth the tale of my first treasure-hunting. If you are not one of us, don't let another summer go by without joining our Order. You will find a wealth of happiness which no thief can steal nor misfortune lose, and which, as the years go by, pays ever-increasing dividends of joyous memories. VII BIRD'S-NESTING It is the best of all out-of-door sports bar none. The thrill of hidden treasure, the lure of adventure, the joy of escape from in-door days--all these are part of it. Try it of a May day, or before sunrise some June morning. I have a friend who leads a double life. During business hours he is the president of a bank. Outside of them he is the most abandoned bird's-nester of my acquaintance. If his depositors could see their president going up the side of a perpendicular oak-tree with climbing-irons, to look at the dizzy home of a red-tail hawk, or picking his way across bottomless bogs in search of the bittern's nest, there would probably be a run on his bank. I know a woman seventy-two years young, who took up bird's-nesting in order to help forget a great sorrow. While her contemporaries are dozing their lives away in caps and easy-chairs, she is afield in all sorts of weather, and sees more birds and finds more nests in a year than the average woman meets in a lifetime. Incidentally she gets more health and happiness out of life than any woman of her age whom I have ever met. Another woman, in a little town in New Jersey, by the sudden death of her husband was left alone with but little money and no friends. Moreover, her doctor advised her that she had only a year at most to live. One day she found the nest of a prairie warbler, that little jewel-casket lined with fern-wool. It held four eggs like pink-flecked pearls. The very next day she bought a bird-book, and forgot all about herself, and spent the happiest months of her life hunting nests. At the end of a year in the open, she notified her indignant physician that she had become too much interested in her hobby to confirm his diagnosis. To-day she supports herself happily by writing about what she sees and hears among the wild-folk. The moral of all this is, go bird's-nesting. This past summer, practising what I preach, I spent all my spare holidays in May, June, and July hunting rare nests. Let me say in preface that I collect only with a note-book and a camera. Personally, I prefer to have memories and notes and pictures of my bird's-nests rather than cabinets full of pierced and empty eggs; for I believe that a human who visits his brethren of the air as their friend will find out more about them than he who follows them about like a weasel, only to rob their nests.