DIGGING FOR BIRD DINOSAURS

Readers of this photographic essay join paleontologist Cathy Forster and a team of scientists hunting for bird-dinosaur fossils on the island of Madagascar, off the coast of Africa. The pictures and text show both the drudgery (chipping away at hard rock in 100-degree heat) and the thrill of discovery as the awl hits something hard that's buried underneath. Then the author, an outstanding photographer known for such titles as Red-Eyed Tree Frog (1999), describes how the scientist scrapes away the sandstone to reveal a tiny pink-brown fossil bone. Dinosaur lovers will not find the dramatic big bones of other field trips in this work, but middle school science enthusiasts will learn about “Scientists in the Field,” as the series title indicates. Photographs and text show the tools and painstaking processes by which scientists uncover, label, excavate, and prepare fossil finds for further study in laboratories and museums. Other sections provided detailed information about methods used to study and classify fossils in the university laboratory. Forster also gives biographical information, explaining her early love of dinosaurs and her current work as a paleontologist at the State University of New York at Stony Brook. A good look at a contemporary scientist. (list of further reading, index) (Nonfiction. 9-12)