Un día de trabajo: Médico de emergencias (All in a Day's Work: ER Doctor)

Think you'd like to be a fire fighter? Learn about the special equipment fire fighters use, their role in community safety, and their lives at the station. This book features a comprehensive timeline of the history of firefighting from its origins in ancient Rome through firefighting practices of today plus vocabulary related to fire fighters and fire safety.

Brush your teeth up and down to keep your teeth healthy and your smile beautiful. Brushing your teeth is easy. Paired to the fiction title My Routine.

Earthquakes can leave people and property in bad shape. At times, they can be deadly. Find out about the science of studying earthquakes and the men and women who track the movements of the ground below us. Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working in a STEAM field. Discover...

Many things can be found in the woods. Some you need to watch out for. Find out about what can be found in the woods. Paired to the fiction title Billy’s Camping Trip.

felix saenko, quien tiene éxito en los negocios, es acusado de tráfico de drogas, detenido y encarcelado en un centro de detención temporal, sus compañeros de celda lo llevan a un frenesí, y él da su negocio a cambio de libertad, siguiendo el Consejo de su esposa, disfrazado de vagabundo, el empresario se esconde en la planta de procesamiento de basura de su propiedad, aquí le esperan duras pruebas, asistiendo a su propio funeral, se da cuenta de que todo lo que le sucedió es solo bueno una puesta en escena cuyo objetivo es la eliminación física y la posesión de la propiedad, pero...