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New book explores the world of Palantir's CEO and the rise of the surveillance state

By Steve Inskeep
Published December 30, 2025 at 2:44 AM MST

Author Michael Steinberger talks about "The Philosopher in the Valley," which explores the world of Palantir CEO Alex Karp and one of Silicon Valley's most powerful surveillance companies.

Copyright 2025 NPR
Steve Inskeep
Steve Inskeep is a host of NPR's Morning Edition, as well as NPR's morning news podcast Up First.
See stories by Steve Inskeep