knowledge

Presents an examination of the works of J.R.R. Tolkien, author of "The Hobbit" and "The Lord of Rings" and includes a discussion of Tolkien's professional background and how it impacted his writing, as well as a critical analysis of the literary foundations and structures of all his major works.

Combines work from Leonardo da Vinci's original coded notebooks with modern computer imaging to piece together more than thirty of Leonardo's mechanical inventions.

Presents a selection of writings by Zora Neale Hurston, one of the leading authors of the Harlem Renaissance, and includes a biographical essay about Hurston.