"Because the lower floor is all afire, and the stairs can't be used," Merritt told him.

"If only we'd known about the child before we came out, we might have saved it," Tubby wailed. "If I could climb like some fellows I know, who can even go up a greased pole in the contests, I'd be for making my way up there right now. Hey! what are you going to do, Rob, Merritt? Let me help any way I can. Stand on my back if you want to; it's broad enough to do for a foundation! The poor little thing! We mustn't let it be burned if we can help it!"

Neither Rob nor Merritt had waited to give Tubby any answer when he made that really generous offer. They knew there would be no need of his back as a means for elevating one of them to the sill of the upper window. In fact, Rob had made a sudden discovery that must have been the main reason for his speedy actions.

"The tree is close to the house, Merritt!" he was saying as he sprang forward.

"Better still, Rob, one limb grows right alongside the window!" the other scout added, keeping in touch with the patrol leader.

They were quickly on the spot, Rob starting up the trunk of the tree at once.

"Don't follow me," he told his chum, as he climbed upward. "If I find the child I may want to drop it down to you. Get busy underneath, Merritt!"

"All right, Rob; I understand!" came the answer.