- Clean new design for easy readability and comprehension - Updated text presented in a lively, continuous narrative - New center-spread "sidebar" feature presenting material in a fun, creative way - Excellent age-appropriate introduction to curriculum-relevant subjects - "Important Words" glossary clarifies subject-specific vocabulary - "Resources" section encourages independent study - Index makes navigating subject matter easy

The Inca Empire 2010, Scholastic, New York, NY

ISBN-13: 9780531241097

Trade paperback

The Inca Empire 2009, Scholastic, New York, NY

ISBN-13: 9780531252284