What Good Is a Fly? is a heartwarming, faith-based picture book that helps children discover their unique value and God's purpose for every living thing. When Marcus' friend begins to question what makes her special, she wonders why God created so many unusual creatures—from messy animals to pesky flies that seem to do little more than bother people. Through Marcus' gentle encouragement, she learns that every part of God's creation has a purpose, including herself.

Filled with playful rhymes, engaging illustrations, and an uplifting message, What Good Is a Fly? encourages meaningful conversations about self-worth, God's intentional design, and the beauty of His creation. Perfect for preschoolers and early elementary readers, this charming story is an excellent resource for Christian schools, churches, Sunday school, homeschool families, and other faith-based programs seeking to nurture children's confidence while reinforcing biblical truths.