vulcan forge onyx novel SHOW MOOCHABLE + TITLE > PUBLISHER > ? RELATED SEARCHES > ADVANCED SEARCH > SHOW COVERS + Title Copies Jack Du Brul Vulcan's Forge (Onyx Novel) 0 Jack Du Brul Vulcan's Forge: Philip Mercer Series, Book 1 (Onyx Novel) 0 Search BookMooch for a book: SEARCH BOOKMOOCH > Search Amazon for a book: amazon.co.uk amazon.de amazon.es amazon.fr amazon.it amazon.cn SEARCH AMAZON >