Cómo funcionan las ruedas y los ejes

Readers are introduced to some of the most well-known criminals and tyrants of the past in this exciting nonfiction reader. Featuring intriguing facts and theories, colorful images, and informational text in conjunction with a glossary of terms, a bibliography, and a list of helpful websites with more information, this text will make readers want to learn all they can about ancient history and the bad guys and gals from the past. This book has been translated into Spanish.

What are the busy little Christmas mice up to on Christmas Eve? Find out in this delightful board book filled with different touchy feely textures and sparkling surprises.

Pawel Tarnowski es un humilde librero que da refugio a un muchacho judío, David Schäfer, huido del ghetto de la ciudad de Varsovia en plena ocupación nazi. A lo largo de todo un invierno, y acechados por la amenaza permanente de que les descubran, los dos debatirán sobre cuestiones como el bien y el mal, el pecado y la redención, la literatura y la filosofía, así como de su respectivo punto de vista sobre la religión. Lejos de complacerse en la simple discusión de ideas, es una novela de acción, bellísima y trepidante, porque más allá de las palabras están siempre los hechos,...

A land of extremes, from active volcanic peaks to dense rain forests, Guatemala has sustained great civilizations and attracted foreign conquerors. While shadows of its vicious, decades-long civil war still linger, Guatemala's people work toward peace and stability in the face of corruption and impunity. Illuminating photographs, insightful facts, and informative sidebars help the reader discover what it's like to live in today's Guatemala, its ancient beginnings, dramatic landscape, rich culture, resilient people, and more.