"Though poetic, Lyon's words are spare, never florid, for an elegantly powerful effect with silence built in, allowing readers space to use their own imaginations. Gammell's art begins with exuberant shades, but when the story enters the past, the pictures are as gray as Dorothy's Kansas until the boy finds the star...The rainbow then spectacularly spills its colors over the boy, and the book closes with the little girl and the Starfinder looking out at the universe, filled with colorful planets and golden light."—The Horn Book
"Though poetic, Lyon's words are spare, never florid, for an elegantly powerful effect with silence built in, allowing readers space to use their own imaginations. Gammell's art begins with exuberant shades, but when the story enters the past, the pictures are as gray as Dorothy's Kansas until the boy finds the star...The rainbow then spectacularly spills its colors over the boy, and the book closes with the little girl and the Starfinder looking out at the universe, filled with colorful planets and golden light."—The Horn Book