Continuing in the eighth edition, An Introduction to Database Systems provides a comprehensive introduction to the now very large field of database systems by providing a solid grounding in the foundations of database technology while shedding some light on how the field is likely to develop in the future. This new edition has been rewritten and ex...more

The Silmarillion is J.R.R. Tolkien's tragic, operatic history of the First Age of Middle-Earth, essential background material for serious readers of the classic Lord of the Rings saga. Tolkien's work sets the standard for fantasy, and this audio version of the "Bible of Middle-Earth" does The Silmarillion justice. Martin Shaw's reading is grave and...more