Mariela Kleiner was inspired to write this book when her daughter Hailey chose a grown-up book for her bedtime story, which happened to be Einstein's book, "Relativity." Hailey was a persistent two-year old, so Mariela improvised the story of Albert Einstein so that her daughter could understand it. Starting with "Meet Albert Einstein. He is a scientist," the story for this book was born. This is Mariela's first children's book publication. She currently lives in Northern California with her husband and two children.