"Maybe," said Tum Tum. Then he had to go off to help push some of the heavy wagons, and it was some time before Nero saw his big elephant friend again.
Soon the circus caravan was traveling along the road in the darkness. And yet it was not dark all the time, for, every now and then, there came a flash of lightning. The thunder rumbled, too, like the distant roaring of a band of lions.
"The storm will soon be here," said the striped tiger, as he crouched down in one corner of his cage, which, like that of Nero, was being hauled along the road by eight horses.
"Well, we'll feel better when it rains," said the lion.
And then, all at once, the wind began to blow, there came a brighter flash of lightning, a loud clap of thunder, and the storm broke. Down came the rain, in "buckets full," as is sometimes said, and the horses, camels and elephants loved to feel the warm water splashing down on their backs, cooling them off and washing away the dust and dirt.
Some of the rain even dashed into the cages of Nero and the tiger, and the jungle cats liked the feel of it as much as did the other circus beasts.
But the rain did something else, too. It made the roads very soft and slippery with mud, and in the middle of the night, when Nero's cage was being pulled up a steep hill, something broke on the wagon. It got away from the horses and began to roll down the hill backward.
"Look out! Look out!" cried the driver, as he tried to put on the brake. "The lion's cage is running away downhill! Look out, everybody! Look out behind there, Bill on the tiger's cage! Look out!"
But the lion's cage did not crash into the tiger's cage, which was the next wagon behind. Instead, Nero's house on wheels rolled to one side of the road and toppled over into a ditch. There was a loud crash as the wooden sides and top cracked and broke.
All at once Nero saw the door of his broken cage swing open. He could walk right out, and, as soon as he got steady on his feet, after being tossed about by the fall, the lion gave a leap and found himself standing clear of his cage in the soft mud, with the rain beating down all about him.