"I Think My Mama Swallowed a Watermelon Seed" is a whimsical and endearing story about one little boy's perception of his mama's growing belly. The light-hearted prose and charming illustrations found in this soon-to-be classic, gives the reader a glimpse into Evan's three-year-old mind and how he processes the events around his expanding family. Could his mama have really swallowed a watermelon seed?