10 ríos que transformaron el mundo

El nuevo libro de la colección Un mar de historias recorre la vida del escritor Lope de Vega a partir de las aventuras de Ana y Miguel, dos niños del año 3000, que se trasladan al pasado con su máquina del tiempo para que sea el mismo Lope de Vega quien les hable. De esta manera pueden conocer de cerca al autor de "Peribáñez y el comendador de Ocaña", "El caballero de Olmedo" o "Fuenteovejuna", por citar sólo algunas obras.

Mars is perhaps the most thrilling planet these days. With rovers exploring its surface and manned missions in the works, people are wondering if Mars is our next home! In this highinterest book, readers will learn more about Earth's neighbor, including what its climate and surface are like, why it's called the Red Planet, and about the recent discovery of water on its surface. They'll learn all this while solving "Your Mission" math problems that complement and support the text. This motivating volume is an engaging way to explore key aspects of science and math curricula.

This book will increase your child's vocabulary in English and Spanish by associating numbers with beautiful pictures and touch and feel elements.

Christopher Columbus most likely wasn’t the person to discover the Americas. He wasn’t even the first European to do so! Despite that, his three trips to the Western Hemisphere led to many more European explorers heading in that direction. In this volume, readers familiar with Columbus’s travels on the Nina, Pinta, and Santa Maria can learn who Columbus was beyond his travels. Supported by full-color and historic images, interesting main content turns what readers think they know about the life of Columbus on its head while expounding on an important period in the history of the world.