Sandra Nickel

Friendship comes in all sizes. At the carnival, Bear wants to win a teddy bear as big as she is. Instead, she gets a fish. A very little fish. Bear is so very big and Fish is so very small that Bear worries they have nothing in common. With the help of Fish, Bear learns that although she and Fish...

An inspired biographical picture book about a female astronomer who makes huge discoveries about the mysteries of the night sky and changed the way we look at the universe. Vera Rubin was one of the astronomers who discovered and named dark matter, the thing that keeps the universe hanging together. Throughout her career, she was never taken seriously as a...