"Little Blue Truck" is a children's book written by Alice Schertle and illustrated by Jill McElmurry. The story follows a friendly blue truck that travels through the countryside, greeting various animals along the way. Each animal contributes to the narrative, showcasing themes of friendship and cooperation. As the journey unfolds, the little blue truck encounters a big, grumpy dump truck that gets stuck in the mud. The animals come together to help, demonstrating the importance of teamwork. The book emphasizes kindness and the value of helping others, making it a beloved choice for young readers.