The cruel Merdrun, the greatest warriors in the void, have invaded Santhenar but their portal failed, leaving them stranded. They're desperately trying to regain contact with the summon stone so they can reopen the portal and begin the slaughter of humanity.
Llian, hurled through another portal, sees the summon stone wake and knows the allies have but one chance to destroy the Merdrun - though it will involve an alchemical quest that has always ended in ruin, a mad invasion in untested sky ships with untrained pilots and the most unequal battle in all the Histories.
- ISBN10 0356505243
- ISBN13 9780356505244
- Publish Date 29 June 2017 (first published 27 June 2017)
- Publish Status Active
- Publish Country GB
- Imprint Orbit
- Edition Digital original
- Format eBook (EPUB)
- Pages 592
- Language English