Markette Sheppard’s sweet, simple book, What is Light is sure to be enjoyed while snuggling up with a parent or loved one. The story is told in verse and points out not only the light around us, but the light within us.  Stars, fireflies, the smile of a friend, a mother’s love.  Cathy Ann Johnson’s bright and vibrant illustrations complement the story’s overall mood. The rhythm of the book is altered a bit when the author asks, “What is the light that can be seen around you? It can be found in everything that you do.” However, I am sure with repeated readings the rhythm would begin to flow for the reader. The diverse characters are refreshing to see.