Fear is a big issue with children in our society today. "The Grin" provides encouragement in dealing with the dreaded bullying. When "The Grin" is displayed, the toughest of bullies are confused and compelled to change their ways. The power of "The Grin" can be seen helping Luna, the main character, throughout her school day. "The Grin" makes a way to challenge fear in a successful and painless way. Through this book, children will realize that "The Grin" is the power of the Holy Spirit. He is always ready to strengthen children and fight pressures forced upon them in today's society.