
Relic Theory
The Wardenclyffe Limit
Science adventure / technological suspense
Nikola Tesla helped shape Adriana Vega’s imagination. Now his work is testing her judgment.
View book details →The current collection
Research-minded nonfiction and grounded commercial fiction, organized here as individual titles. Explore the connected reading paths on the series pages.

Relic Theory
Science adventure / technological suspense
Nikola Tesla helped shape Adriana Vega’s imagination. Now his work is testing her judgment.
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Beyond the Boundary
Grounded science thriller
An experimental physicist finds an anomaly that survives every ordinary explanation—and discovers that the danger begins when the evidence refuses to stay inside the laboratory.
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American Echoes
American history nonfiction
The human history beneath America’s reservoirs—and the communities transformed or erased by public works.
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The Last Window
Technological suspense
A deep-space mission, an impossible discrepancy, and five hours to uncover what the system concealed.
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American Fault Line
Historical action thriller
A train built to terrorize—and a truth that may not survive its passage.
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American Echoes
History nonfiction
The story of courage, sacrifice, and the largest labor uprising in American history.
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Worlds Beyond
Science nonfiction
Four centuries of curiosity, evidence, engineering, and exploration beneath the ice.
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Worlds Beyond
Science nonfiction
From ancient observation to orbiters, landers, rovers, and humanity’s next frontier.
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Worlds Beyond
History and science nonfiction
Humanity’s Partner in the Sky—from ancient observation through Apollo and the effort to return.
View book details →Coming next
These projects are underway. Titles and release details remain subject to the Fernweh editorial and production process.
American Echoes
American Fault Line
The Last Window
Find your next path