"I think it will work on any animal and that includes people," he said and looked at the rangers. Then he noticed something strange about the trees. "What's that?" He took a closer look, squinting his eyes. Since he had better eyesight than most others he was able to see the roots of the tree and looked on in astonishment. "The tree's roots have thorns! If you did something to make that happen, it worked!" He looked up at Lerline and smiled proudly. "Now, maybe it will work..." He looked up at Lerline and smiled. "Would you do the honors of singing this for us?" He smiled at her and turned the book so that she could read the song. "Remember what I taught you!" He said making sure the trick of the wind was up and only she could hear him. "Use the energy and picture what you want to happen!" He smiled at her. "You can do it! I'm sure you can!"