The Tetragrammaton and the Christian Greek Scriptures, a downloadable book.

Still, last year's sales of 1.4 million downloadable books are minuscule compared with the more than 2.2 billion books sold in the United States in 2003.

About 80 percent of the downloadable books sold to individuals today are read on such devices, according to the two top online electronic retailers, eReader and Fictionwise.

The Westchester Library System is planning to improve its lackluster services for young adults and offer downloadable books on each library's Web site.

Looks like these guys have a downloadable book and supporting site about it too.

Memories of A Humble Man, An Irony (1957) (free downloadable book)

Mover, A Modern Tragedy (1959) (free downloadable book)

The Secret, An Oratorio of Protest (1962) (free downloadable book)

Scramble for Katanga (downloadable book)

Materials are available in multiple languages and multiple formats, including downloadable books and audio.