The 1898 war between the United States and Spain receives relatively little attention in most American history texts, yet it is an event of major importance. The United States emerged as the world's greatest power in the 20th century. In many ways, the war with Spain was a stepping stone from one era of American history to the next, showing Americans that aggressive nationalism could be fraught with danger, even as it was crowned with splendor.

This book includes an overview essay, five essays on specific aspects of the war, and a conclusion. A biographical section features sketches of...