Rookie y los latidos del corazón

Intermediate Readers Learn About The Relationship Between The Earth, Sun, And Moon In Greater Detail.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers’ learning experience and show how debugging works in the real world. In this book, readers will find out why a magnet isn't sticking to a certain surface. This nonfiction title is paired with...

An award-winning first glimpse into the diverse natural world of mammals. This addition to the acclaimed About... series explains to children in simple, easy-to-understand language what mammals are, what they eat, and where they live. Beautifully detailed, realistic paintings by wildlife illustrator John Sill introduce readers to the huge variety of mammals, from the tiny white-footed deermouse to the large American bison. An afterword provides more details about the animals featured in the book. Parents and pre-school and primary-grade teachers will find this an attractive choice for...

La jueza Lola MacHor, durante un congreso en Barcelona,recibe en su hotel un manuscrito en el que un individuo, que se hace llamar Rodrigo, le hace partícipe de su macabro experimento: cometer una serie de asesinatos para poner a prueba su cordura. Lo que parecía una broma de mal gusto, pronto se traduce en un juego mortal al descubrir el rastro de una oleada de crímenes, metódicamente ejecutados, a lo largo y ancho del globo. Con la ayuda de su marido y del inspector Iturri, MacHor se enfrentará a uno de los casos más insólitos y complejos de su carrera: detener a Rodrigo sin disponer ...