This is a magnificent book where the artwork carries the full weight of the story. There is simple accompanying text but the rain drenched watercolor illustrations are where the true magic happens. From the washing out of reality to the rich reflective life in the puddles, this wonderful story unfolds from the imaginary life of a little boy, stuck inside on a rainy day. 
I love how the sharp lines of objects dissolve into the rain and how the shadows of people at the window melt into the watery scene, creating a sense that the world will soon be covered with water.
All of a sudden, it all comes alive! When there is a break in the storm, the boy and his granddad head outside. The images the boy had created in his mind to pass the time appear in full color, replete with flags a fluttering, horns a blowing, clowns a drumming and even a cupcake eating queen, now draping the previously washed out scene with vivid colors, activity and joy! 
I highly recommend this book, including the awesome, tactile, un-jacketed book cover. The story is sweet and the delightful illustrations are captivating and could hold a child mesmerized as they take in each little detail.
Full Disclosure: Candlewick Press sent me a copy of this book. All opinions are my own.
I Am Uniquely Eve 