image of Robert Silverberg

Robert Silverberg

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The Masks of Time is a science fiction novel by American authorRobert Silverberg, first published in 1968. It was a nominee for the Nebula Award in 1968. It was published in the United Kingdom under the title Vornan-19.

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Discusses, among other topics relating to the redwood and the giant sequoia, their discovery and misuse and the chronic conflict between redwood lumbermen and conservationists.

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