Por qué Martín De León es importante en Texas (Why Martín De León Matters to Texas)

José Antonio Navarro was the most renowned Tejano of his generation. He fought valiantly for Texas' independence from Mexico, became a respected statesman, and even helped write the Constitution of 1845. This biography will inspire your young readers.

Un grupo de cazadores mata a un oso en los bosques cercanos a Kiruna. Cuando abren el vientre del animal, encuentran un dedo humano entre las vísceras. Unos meses más tarde, hallan a una mujer asesinada en su casa. Ha sido brutalmente agredida con una horqueta hasta la muerte. Markus, su nieto de siete años, ha desaparecido. La fiscal del distrito, Rebecka Martinsson, que en un principio se iba a hacer cargo de la investigación, es retirada del caso. Por su cuenta y riesgo empieza a indagar en el asesinato de la mujer: la muerte parece perseguir a esta familia, y Rebecka no está...

Explains, in simple terms, the reasons for skin color, how it is determined by heredity, and how various environmental factors affect it.

A closer look at the stomach and how it works with the digestive system to give the body the nutrients it needs to stay healthy.

If you look close enough, a butterfly can grow up right before your eyes. Through the use of accessible text, readers take an exciting look at the journey butterflies make. A picture glossary helps beginning readers strengthen their vocabulary skills, and vibrant, full-color photographs show caterpillars grow to adulthood, taking flight to travel around the world.