Dragon's Fire

From Author Wars - https://authorwars.com/publications/dragons-fire-272980.html

Overview:

Title: Dragon's Fire
Author: Jane Johnson
Year: 2007
ISBN-10: 1847380484
Publisher: Simon & Schuster UK
Price: £9.99
Pages: 309
Binding: Trade Paperback
Type: Novel
Title Reference: Dragon's Fire
Notes: The copyright page also lists the ISBN of the 2007 hardcover.
This edition is 21.4cm high. Seems to be a little larger than the 2008 tp edition with the same cover design.