True Books have been upgraded and updated. Information is presented in a thorough yet engaging manner, featuring lively sidebars, a glossary, visual back matter, and an index....

True Books have been upgraded and updated. Information is presented in a thorough yet engaging manner, featuring lively sidebars, a glossary, visual back matter, and an index....

- 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...

- 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...

- 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...

Camels are called ships of the desert because they carry people and goods across vast expanses of hot, dry land. Inside you\'ll Find: The fastest animal on Earth Maps, a time line, photos-and six-foot trumpets that are played to honor leaders Surprising, True facts that will shock and amaze you All New All True!...