Mountain of Black Glass (Otherland, #3)
by Tad Williams
Mountain of Black Glass by Tad Williams holds a highly rated rating of 4.04 out of 5, based on 11.6K reader ratings. First published in 1999. The book spans 749 pages.
About Mountain of Black Glass
"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 feared to be true when she first broke into the Otherland network in a desperate search for the cause of her brother Stephen's deathlike coma. Now Renie, the Bushman !Xabbu, and their companions find themselves navigating a treacherous and ever-changing course―from a strangely unfinished land, ro a seemingly endless labyrinthine House―pursuing a sociopathic killer who has stolen one of their group. To Renie's despair she is no closer to uncovering the secrets which could help save Stephen's life, and now it appears that something may be very wrong with the Otherland network itself.As Paul Jonas, Orlando, Renie and the rest strive to reach Priam's Walls, in the heart of Troy, they know that their quest is running perilously short of time. For the Grail Brotherhood has finally set the date for the Ceremony when they will make their bid for the immortality, and thereby seal the fate of Earth's children forever.But before Renie and her allies can hope to stop the Brotherhood, they must first solve the mysteries of Otherland itself, and confront its darkest secret―an enitity known only at the Other.
| Detail | Value |
|---|---|
| Author | Tad Williams |
| Published | 1999 |
| Pages | 749 |
| Genres | Fantasy, Science Fiction, Fiction |
| Average Rating | 4.04 / 5.00 |
| Total Ratings | 11,576 |
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Frequently Asked Questions
What genre is Mountain of Black Glass?
Mountain of Black Glass is categorized as Fantasy, Science Fiction, Fiction. Its primary genre classification is Fantasy.
Is Mountain of Black Glass worth reading?
Based on 11.6K reader ratings, Mountain of Black Glass has an average score of 4.04 out of 5.00, which is considered "Highly Rated."
How many pages is Mountain of Black Glass?
Mountain of Black Glass has 749 pages. It is a longer read suited for dedicated readers.
Who wrote Mountain of Black Glass?
Mountain of Black Glass was written by Tad Williams. It was first published in 1999.
What is the ISBN for Mountain of Black Glass?
The ISBN-13 for Mountain of Black Glass is 9780886779060.0.
Data sourced from community book ratings and reviews. Last updated: April 15, 2026
