Tower of Glass: 246 typed leaves, 11x8½", with holograph corrections, some in the author's hand, others editorial. This is the Road: a mix of typed and hand-written notes and rough drafts, some on backs of envelopes, scrap-paper, etc. Each group with a brief typed description, signed by Silverberg.

Tower of Glass was runner-up for both the Hugo and Nebula awards in 1971.