This is my favorite of the Dorling Kindersley Eyewitness Handbooks and I would venture to guess that it's probably the best bird handbook you can find. Hundreds of birds, from doves and swallows, to hawks and falcons and tropical birds are included with clear photos, a small map of where they can be found, an icon showing how large they are in comparison to the book, and other basic information about their habitat, migration, etc. Our family has used this guide extensively in identifying and learning more about the substantial variety of birds we find in our own backyard.

The Conceptual Physics series is designed to make scientific concepts more accessible to parents and teachers. The hope is that a greater understanding on our part will lead to more and better information for children at a young age so that they might begin to develop an interest in science and the wonders of the world around them. The author explains that the current emphasis in education seems to be on the process of how we came to understand certain things and that many students leave school without understanding basic concepts of gravity, motion, etc.

This is a very informative handbook on a large portion of nature, originally written for elementary school teachers. It covers wildlife, insects, farm animals, birds, fish, trees, flowers, weeds, vegetables, rocks, minerals, soil, climate, weather, magnets, the sun, moon, planets of our solar system and much more. According to the 1986 foreword, most of the living things described are common in the northeastern states of the U.S. but it covers a lot of material that would be helpful in other parts of the country as well.

England in the mid 1400's, Catholic perspective. Because this book does deal with the subject of witchcraft, I think it's probably appropriate for upper grade school and high school. It would be helpful to be familiar with the life of Saint Joan of Arc first. The story is of a teenage boy named Stephen who dreams of attending Oxford some day. He gets mixed up in a mystery/adventure which threatens to destroy that dream. The story nicely, but subtly shows his intellectual development as he matures. He discovers the importance of study in learning to discern the truth.