Sun Bird: The Amazing Journey of the Arctic Tern by Lindsay Moore (Greenwillow Books, 40 pages, ages 4-9). Baby Arctic terns begin life during the Arctic summer, their parents hunting for fish to feed their voracious appetites. The chicks grow and learn to fly as the Arctic days grow shorter. By late summer, they’re ready to begin their migration across the globe to Antarctica. By the time they reach their destination, it’s springtime there, and the terns spend the Antarctic summer resting and growing new feathers for their long journey back north to the Arctic. Includes additional information about the Arctic tern, which has the longest known migration of any animal on Earth and is believed to experience more hours of sunlight, as well as additional resources and a list of references.

Lindsay Moore, author and illustrator of Yoshi and the Ocean and Sea Bear has created another beautiful and fascinating animal book, this one about the Arctic tern. The predominantly blue and white watercolor illustration capture the graceful movements of the birds through the sky and sea, and the poetic text describes their journey with captivating details.

Meet the Mini-Mammals: A Night at the Natural History Museum by Melissa Stewart, illustrated by Brian Lies (Beach Lane Books, 40 pages, ages 4-8). Which mammal is the smallest? After introducing readers to what a mammal is, the ferret museum docent takes them on a tour of an exhibit of ten small mammals, descending in size. Each one is shown in the same size exhibit box to allow for size comparison, and each is accompanied by a paragraph of information, a “tiny tidbit” that compares its weight to a common object, and another illustration showing the animal in action. Kitti’s hog-nosed bat is the tiniest, and after its introduction, the mini mammals are pictured together as they enter a mapparium showing where each one lives in the world. Includes statistics on each mammal and a list of sources.

This award-winning team has created an appealing picture book filled with cute mammals and interesting information about each one. The illustrations are outstanding, and the museum presentation showing the animals in descending order of size is clever and keeps the interest high. Personally, I find mini mammals kind of creepy and rat-like, but putting my biases aside, I must concede that this is an excellent nonfiction picture book.