In this work about the water cycle, readers discover that the molecules in their glass of water may have once been part of a dinosaur watering hole.

A brief introduction to the stars and planets of the solar system.

Witness the excitement and drama of life in an animal emergency room as the ER vets work to heal the creatures we consider part of our families.

A bilingual portrait of the "Queen of Salsa" describes her childhood in Cuba, her musical career, and her move to the United States, and explains how her music brought her native Cuba to the world.

An introduction to the human body, how it functions, and its need for exercise.