Un corazon libre: Martin Luther King

The books in this series put within the reach of young adult readers the lives of individuals—scientists, explorers, humanists—who distinguished themselves by their contributions to history and progress. They are written in an engaging style and contain an abundance of information that brings each individual’s achievements to life.

Los libros de esta colección ponen al alcance de los jóvenes lectores las vidas de personas—científicos, exploradores, humanistas—que se destacaron por su…