THE BLUE JAY.   URING about three-fourths of the year the American Jay is an extremely tame, noisy and even obstrusive bird in its habits. As the breeding season approaches he suddenly becomes silent, preparing the nest in the most secluded parts of his native forests, and exercising all his cunning to keep it concealed. He is omniverous but is especially fond of eggs and young birds. The Jay may be regarded as eminently injurious though... more...

PREFACE.   T has become a universal custom to obtain and preserve the likenesses of one’s friends. Photographs are the most popular form of these likenesses, as they give the true exterior outlines and appearance, (except coloring) of the subjects. But how much more popular and useful does photography become, when it can be used as a means of securing plates from which to print photographs in a regular printing press, and, what is... more...

ithin a thick-walled sphere of steel eight feet in diameter, with crystal-clear fused-quartz windows, there crouched an alert young scientist, George Abbot. The sphere rested on the primeval muck and slime at the bottom of the Pacific Ocean, one mile beneath the surface. Marooned on the sea-floor, his hoisting cable cut, young Abbot is left at the mercy of the man-sharks. The beam from his 200-watt searchlight, which shot out through one of his... more...