By this time the air seemed to be full of Banker's friends, skimming and circling this way and that, and going in and out of the little holes in the bank.

“I am like my big cousin, Twitter the Purple Martin, fond of society,” explained Banker. “We Bank Swallows like our homes close together. You said that you had just learned that Rattles the Kingfisher has his home in a bank. Do you know where it is?”

“No,” replied Peter. “I was looking for it when I discovered your home. Can you tell me where it is?”

“I'll do better than that;” replied Banker. “I'll show you where it is.”

He darted some distance up along the bank and hovered for an instant close to the top. Peter scampered over there and looked up. There, just a few inches below the top, was another hole, a very much larger hole than those he had just left. As he was staring up at it a head with a long sharp bill and a crest which looked as if all the feathers on the top of his head had been brushed the wrong way, was thrust out. It was Rattles himself. He didn't seem at all glad to see Peter. In fact, he came out and darted at Peter angrily. Peter didn't wait to feel that sharp dagger-like bill. He took to his heels. He had seen what he started out to find and he was quite content to go home.

Peter took a short cut across the Green Meadows. It took him past a certain tall, dead tree. A sharp cry of “Kill-ee, kill-ee, kill-ee!” caused Peter to look up just in time to see a trim, handsome bird whose body was about the size of Sammy Jay's but whose longer wings and longer tail made him look bigger. One glance was enough to tell Peter that this was a member of the Hawk family, the smallest of the family. It was Killy the Sparrow Hawk. He is too small for Peter to fear him, so now Peter was possessed of nothing more than a very lively curiosity, and sat up to watch.

Out over the meadow grass Killy sailed. Suddenly, with beating wings, he kept himself in one place in the air and then dropped down into the grass. He was up again in an instant, and Peter could see that he had a fat grasshopper in his claws. Back to the top of the tall, dead tree he flew and there ate the grasshopper. When it was finished he sat up straight and still, so still that he seemed a part of the tree itself. With those wonderful eyes of his he was watching for another grasshopper or for a careless Meadow Mouse.

Very trim and handsome was Killy. His back was reddish-brown crossed by bars of black. His tail was reddish-brown with a band of black near its end and a white tip. His wings were slaty-blue with little bars of black, the longest feathers leaving white bars. Underneath he was a beautiful buff, spotted with black. His head was bluish with a reddish patch right on top. Before and behind each ear was a black mark. His rather short bill, like the bills of all the rest of his family, was hooked.

As Peter sat there admiring Killy, for he was handsome enough for any one to admire, he noticed for the first time a hole high up in the trunk of the tree, such a hole as Yellow Wing the Flicker might have made and probably did make. Right away Peter remembered what Jenny Wren had told him about Killy's making his nest in just such a hole. “I wonder,” thought Peter, “if that is Killy's home.”

Just then Killy flew over and dropped in the grass just in front of Peter, where he caught another fat grasshopper. “Is that your home up there?” asked Peter hastily.