Enciclopedia Estudiantil Hallazgos Encyclopedias
World Book's excellent editorial content, rich media, and interactive features in Spanish for young learners.
Encyclopedias
Gods, Goddesses & Mythology Encyclopedias
Find information about prehistoric and classical mythology as well as more contemporary myths from literature and popular culture.
International Wildlife Encyclopedias
An online version of the Marshall Cavendish International Wildlife Encyclopedia. Find information about species from every branch of the animal family.
World Book Advanced Encyclopedias
A powerful reference tool designed for high school students and adults.
World Book Discover Encyclopedias
Designed for students reading below grade-level, adult students developing their reading skills or students learning English. Features basic, accessible encyclopedia articles on a variety of topics.
World Book Kids Encyclopedias
Engaging content, features, and tools developed especially for young students. Search for articles or click the pictures to explore.
World Book Student Encyclopedias
A mainstay to meet the research needs of students in primary/elementary and middle school with thousands of articles and multimedia.
World Book Timelines Encyclopedias
Hundreds of customizable, interactive timelines of important events throughout history.
