Ethan, Eric

Simple text and photographs describe what diamonds look like, where they are found, how they are used, what makes them valuable, and other related topics.

Simple text and photographs describe what turquoise looks like, where it is found, how it is used, what makes it valuable, and other related topics.

Simple text and photographs describe what rubies look like, where they are found, how they are used, what makes them valuable, and other related topics.

Simple text and photographs describe what emeralds look like, where they are found, how they are used, what makes them valuable, and other related topics.

Presents an introduction to the physical characteristics, behavior, and life cycle of tarantulas.

An introduction to the physical characteristics, behavior, and life cycle of funnel web spiders.

An introduction to the physical characteristics, behavior, and life cycle of tarantulas.