Rcords del mundo animal / Records of the animal world

«Ni en vida de Pessoa ni póstumamente ha aparecido un volumen con el título de El regreso de los dioses, a pesar de que el poeta acariciase la idea de publicarlo desde el otoño de 1917», explica Ángel Crespo, responsable de la edición y la traducción del presente libro. Nos hallamos, pues, ante un acontecimiento de singular importancia: la reconstrucción, en la medida de lo posible, de un libro proyectado por Pessoa, esencial en su trayectoria, y disperso hasta hoy en materiales sueltos. El neopaganismo, el sensacionismo, el sebastianismo son algunos de los principales puntos de...

Describes sexually transmitted diseases, including AIDS, syphilis, gonorrhea, and genital herpes, and discusses their medical dangers and where to get help.

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.

Enter the world of oceans and the animals that live in them. Swim with jellyfish, wonder at the busy life of a seagrass meadow, and fence with narwhals. Fish, sharks, whales, and invertebrates swim through the pages of this colorful ocean book, which combines gorgeous illustrations and photos to help young enthusiasts learn all about the world's oceans. From glowing jellyfish to deep sea dwellers, they'll discover the incredible secret world of life under the sea. They'll also find out how they can help take care of the ocean themselves. Earth's Incredible Oceans, written by ocean expert Jess ...