Books with author Saalfield Publishing Company

Since the invention of the camera, skilled photographers have made great contributions to the visual record of historic events. The books in Defining Images explore the titular event or era through the lens of these images and their creator or creators. The books examine how the images helped inform our understanding of the subject matter, as well as the impact the images had at the time and today. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

The fossil fuels that power today's world are a limited resource. Luckily, scientists and engineers are developing many alternative energy sources to take their place. With clear text, vivid photos, and helpful diagrams, Alternative Energy shows readers the history of these technologies, where they stand today, and what new advances are now under development. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.