What is sweeter than the special times a parent and child spend together? In this picture book, Molly and her father sit on the porch as a summer day moves into evening. They're waiting for fireflies. The reader shares Molly's excitement and delight as first one and then more of the glowing insects appear. Molly has questions about fireflies, and her father does his best to answer. And then it's time to get ready for bed. After she's finally tucked into bed, Dad goes out on the porch for one final word with the fireflies.