Discusses the construction of the Lincoln Memorial and its significance in United States history.

Discusses the life and work of Alfred Nobel, a Swedish inventor who developed dynamite and instituted the Nobel prize.

An overview of the government agency that analyzes information from all over the world to make sure that the United States remains safe from attack by other countries or terrorist groups.

Presents a biography of nineteenth-century American writer and poet, Edgar Allan Poe, and chronicles his childhood and troubled personal life, his famous works, and more.

This book discusses the White House, what it symbolizes, where its located, its different rooms, and history.

Discusses the history of the Liberty Bell and where you can find the symbol in everyday life.

This book discusses the White House, what it symbolizes, where its located, its different rooms, and history.

Discusses the cliff dwellings of Mesa Verde, Colorado, and what is known about the history, social life, and customs of the Ancestral Puebloans who lived in them.