Maria y la tumba vacia / Mary and the Empty Tomb

En septiembre de 1978, el llamado "papa de la sonrisa" moría después de treinta y tres días de haber sido elegido. La versión oficial anunciaba su muerte como debida a un infarto de miocardio. David A. Yallop inició su investigación a petición de ciertas personas residentes en el Vaticano que se sentían preocupadas por las extrañas circunstancias que rodeaban esta muerte. Tras tres años de investigación, el autor descubrió la existencia de una red de corrupción que se detalla en este libro.

Narwhals are often called the "unicorns of the sea." But these fascinating creatures are members of the whale family. Read all about narwhals as you practice addition. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning addition easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving...

Which animals and plants can survive in a dry desert environment? Readers learn about the living things that make up desert food chains, including cacti, snakes, and scorpions. Colorful photographs of desert life make readers feel like they’re exploring new parts of this habitat with each turn of the page. Fact boxes provide additional information about the creatures that make up desert food chains, and a detailed food web shows how these food chains all come together. The desert is an extreme habitat, and readers will enjoy learning about the extreme plants and animals that live there.

Nuestro mundo, with Tu mundo, is a complete, two-level Spanish program for native Spanish speakers, providing focused treatment of Spanish-speaking peoples, including language, literature, culture, and history.