At its peak, Roman civilization influenced a vast empire.

In all corners of that enormous area, archaeologists have searched for years, looking for clues to the history of the Imperial Romans. Learn about the writing tablets excavated from a Roman fort. Wonder at the fabulous mosaic recently discovered beneath the streets of Italy's capital city. See how ancient artefacts help scientists today piece together the puzzle of Ancient Rome's past.

This book is part of a book series called National Geographic Investigates .

There are 64 pages in this book. This is a reference book. This book was published 2008 by National Geographic Kids .

Catherine Hughes, M. Ed. , is the Executive Editor, Preschool Content, at National Geographic. She is the author of several books in the NG Little Kids First Big Book series.