Review“[This] is Robert Silverberg at his very best, and when [he’s] at his best, no one is better.”–George R.R. Martin“This is, simply put, one of my favorite nightmare novels.”–Harlan Ellison, author of I Have No Mouth, and I Must Scream“Flawlessly written . . . as close to poetic beauty as any contemporary science fiction novel I’ve ever read.”–James Blish, Hugo Award—winning author of A Case of Conscience*“The Book of Skulls is a revelation–it was a masterpiece when I first read it, and remains a masterpiece to this day.”–Greg Bear, New York Times bestselling author of Darwin’s Radio“Silverberg is a master writer in any genre–and now you’re going to find out why they call them ‘thrillers.’ ”–John Shirley, author of Demons“Where Silverberg goes today, science fiction will follow tomorrow.”–Isaac AsimovAbout the AuthorSALES POINTS * #23 in the Millennium SF Masterworks series, a library of the finest science fiction ever written * 'Could be his finest book so far' -- Greg Bear * Silverberg has been nominated for, and won more awards for his fiction than any other writer in the genre