Ruin

From Author Wars - https://authorwars.com/publications/ruin-835048.html

Overview:

Title: Ruin
Author: John Gwynne
Year: 2015
ISBN-10: 9781447259671
Publisher: Tor UK
Price: £4.99
Binding: ebook
Type: Novel
Title Reference: Ruin
Notes: Data from Amazon UK, Kobo (GB) and publisher's site between 2020-06-05 and 2021-04-20. The aforementioned sources list "Pan" and/or "Pan Macmillan" as the publisher; however the title page (as visible via Kobo's preview) shows "Tor" (UK). Print length of 769 pages listed by Amazon UK.