El mundo como un juego matemático

Brno, años cincuenta. En pleno terror estalinista, una joven pintora es asesinada tras un interrogatorio de la policía secreta. Su hermano, un arquitecto especializado en diseñar edificios de mal gusto para los gerifaltes comunistas, jura venganza. Un día, por casualidad, descubre un sótano abovedado situado justo debajo de su edificio, en el centro de Brno, y es entonces, tras recordar un relato de Nabokov, a quien conoció en su infancia, cuando se propone encerrar allí al responsable de la muerte de su hermana. No obstante, su particular campaña de venganza privada se le va de las...

In each book in this series, a boy speaks about one of four dinosaurs. The text stimulates the reader’s imagination and considers the characteristics of each dinosaur, highlighting the features that distinguish it from the others.

Living things need one another to survive. This is how a food web works. Even you are part of a food web! This nonfiction Spanish book teaches students all about food webs, and introduces them to important scientific concepts and terminology. The colorful images, diagrams, sidebars, and text features will keep students connected to the text. Aligned to state and national standards, the fun lab activity provides a real-world learning experience that supports STEM instruction. Keep students reading with this fascinating Spanish book!

Describes the physical characteristics of honeybees, where they are found, their behavior and social interactions, and a brief history of beekeeping.