"The limp, lifeless one hanging over the neck of that fox."

Over and over they go, bounding and bouncing, snapping from their marvelous hind legs as if shot from a spring-trap. It is the greatest jumping exhibition that you will ever see. To have such legs as these is the next best thing to having wings.

Right in the thick of the fun sounds a sharp thump! thump! Every rabbit "freezes." It is the stamp of an old buck, the call, Danger! danger! He has heard a twig break in the woods, or has seen a soft, shadowy thing cross the moon.

As motionless as stumps squat the rabbits, stiff with the tenseness of every ready muscle. They listen. But it was only a dropping nut or a restless bird; and the play continues.

They are chasing each other over the grass in a game of tag. There go two, round and round, tagging and re-tagging, first one being "it" and then the other. Their circle widens all the time and draws nearer to the woods. This time round they will touch the bush behind which we are watching. Here they come—there they go; they will leap the log yonder. Flash! squeak! scurry! Not a rabbit in the field! Yes; one rabbit—the limp, lifeless one hanging over the neck of that fox trotting off yonder in the shadows, along the border of the woods!

The picnic is over for this night, and it will be some time before the cottontails so far forget themselves as to play in this place again.

It is small wonder that animals do not laugh. They have so little play. The savage seldom laughs, for he hunts and is hunted like a wild animal, and is allowed so scant opportunity to be off guard that he cannot develop the power to laugh. Much more is this true of the animals. From the day an animal is born, instinct and training are bent toward the circumvention of enemies. There is no time to play, no chance, no cause for laughter.

The little brown rabbit has least reason of all to be glad. He is utterly inoffensive, the enemy of none, but the victim of many. Before he knows his mother he understands the meaning of Be ready! Watch! He drinks these words in with his milk. The winds whisper them; the birds call them; every leaf, every twig, every shadow and sound, says: Be ready! Watch! Life is but a series of escapes, little else than vigilance and flight. He must sleep with eyes open, feed with ears up, move with muffled feet, and, at short stages, he must stop, rise on his long hind legs, and listen and look. If he ever forgets, if he pauses one moment for a wordless, noiseless game with his fellows, he dies. For safety's sake he lives alone; but even a rabbit has fits of sociability, and gives way at times to his feelings. The owl and the fox know this, and they watch the open glades and field-edges. They must surprise him.

The barred owl is quick at dodging, but Bunny is quicker. It is the owl's soft, shadow-silent wings that are dreaded. They spirit him through the dusk like a huge moth, wavering and aimless, with dangling dragon-claws. But his drop is swift and certain, and the grip of those loosely hanging legs is the very grip of death. There is no terror like the ghost-terror of the owl.

The fox is feared; but then, he is on legs, not wings, and there are telltale winds that fly before him, far ahead, whispering, Fox, fox, fox! The owl, remember, like the wind, has wings—wings that are faster than the wind's, and the latter cannot get ahead to tell of his coming. Reynard is cunning. Bunny is fore-sighted, wide awake, and fleet of foot. Sometimes he is caught napping—so are we all; but if in wits he is not always Reynard's equal, in speed he holds his own very well with his enemy. Reynard is nimble, but give the little cottontail a few feet handicap in a race for life, and he stands a fair chance of escape, especially in the summer woods.