"THE SIDEBOARD SLOWLY FLOATED ALONG THROUGH THIS STRANGE FOREST."

As the sideboard slowly floated along through this strange forest, Dorothy presently discovered that each tree had a little door in it, close to the water's edge, with a small platform before it by way of a door-step, as if the people who lived in the trees had a fancy for going about visiting in boats. But she couldn't help wondering who in the world, or, rather, who in the trees, the people went to see, for all the little doors were shut as tight as wax, and had notices posted up on them, such as "No admittance," "Go away," "Gone to Persia," and many others, all of which Dorothy considered extremely rude, especially one notice which read, "Beware of the Pig," as if the person who lived in that particular tree was too stingy to keep a dog.

Now all this was very distressing, because, in the first place, Dorothy was extremely fond of visiting, and, in the second place, she was getting rather tired of sailing about on the sideboard; and she was therefore greatly pleased when she presently came to a door without any notice upon it. There was, moreover, a bright little brass knocker on this door, and as this seemed to show that people were expected to call there if they felt like it, she waited until the sideboard was passing close to the platform and then gave a little jump ashore.

The sideboard took a great roll backward and held up its front feet as if expressing its surprise at this proceeding, and as it pitched forward again the doors of it flew open, and a number of large pies fell out into the water and floated away in all directions. To Dorothy's amazement, the sideboard immediately started off after them, and began pushing them together, like a shepherd's dog collecting a flock of runaway sheep; and then, having got them all together in a compact bunch, sailed solemnly away, shoving the pies ahead of it.

Dorothy now looked at the door again, and saw that it was standing partly open. The doorway was only about as high as her shoulder, and as she stooped down and looked through it she saw there was a small winding stairway inside, leading up through the body of the tree. She listened for a moment, but everything was perfectly quiet inside, so she squeezed in through the doorway and ran up the stairs as fast as she could go.

DOROTHY MAKES A CALL IN THE TREE-TOP COUNTRY.

The stairway ended at the top in a sort of trap-door, and Dorothy popped up through it like a jack-in-the-box; but instead of coming out, as she expected, among the branches of the tree, she found herself in a wide, open field as flat as a pancake, and with a small house standing far out in the middle of it. It was a bright and sunny place, and quite like an ordinary field in every way except that, in place of grass, it had a curious floor of branches, closely braided together like the bottom of a market-basket; but, as this seemed natural enough, considering that the field was in the top of a tree, Dorothy hurried away to the little house without giving the floor a second thought.

As she came up to the house she saw that it was a charming little cottage with vines trained about the latticed windows, and with a sign over the door, reading—