Mountain of Black Glass (Otherland Series #3)

Third book in New York Times-bestselling author Tad Williams's cyberpunk fantasy series • “Tad Williams is the brightest and best of the fantasists.” ―Neil Gaiman, author of American Gods 

"The Grail Brotherhood has built the most powerful, sophisticated simulation network imaginable. At the same time, they have manipulated ad injured the minds of thousands of children."

This proclamation from the mysterious Mr. Sellars confirmed what Renie Sulaweyo had…