Out of Edartha by Peter Harris
Series: The Apples of Aeden, Book 3.
Approx. 166,900 words.
Published on November 29, 2012.
Shelley is back on Earth, seeking the stolen Heartstone. A dithery Englishman is the only one who believes her story - or her sanity.
On Aeden Quickblade is in trouble. His only hope is the blue fungus addict Moonwit. The Boy Raiders are away on their most daring raid yet, while Shelley and Quickblade are driven to the bottomless Springs of the Wouivre, where even the Frozen Army can't help...