Justine McKeen, Eat Your Beets

Book excerpt: Meet Justine McKeen, the Queen of Green. She talks a little too much, bosses a little too much and tells the truth, just not all at once. She's trying to save the planet, one person at a time, and when she decides to get something done, it's a lot of fun. In the fourth book of the Justine McKeen series, Justine finds a stray cat and her kittens living off food in the school Dumpster. Eager to reduce waste and save animals in need, Justine comes up with a plan. Can she convince grumpy Mr. Raymond, the cafeteria manager, to put her plan into action?