In an alternate 1899 London, seventeen-year-old Sebastian Tweed searches for his kidnapped father, uncovering both a horrific technological secret and a political conspiracy that could destroy the British Empire.
- ISBN10 1616146885
- ISBN13 9781616146887
- Publish Date 6 November 2012 (first published 1 January 2012)
- Publish Status Out of Stock
- Imprint Pyr
- Format Hardcover
- Pages 263
- Language English