Non-fiction books that show the facts of these subjects using diagrams, maps, timelines etc. Readers view comparisons of these facts. The illustrations are vivid and will draw a reluctant reader into these visual wonders. ( )

This is Jenkins' metier. The combination of well-chosen infographics, silhouettes, and torn paper collage works excellently. I'ld give it five, except for no etymologies on the dinosaur names. Beautiful and memorable; if the stegosaurus were alive today a giraffe would have no trouble in staring out over its plates. ( )