G Plenty 
Crusoe Land [EPUB ebook] 

In a small country village, lonely Sam meets and falls for gorgeous, but troubled Juno, who is married to an abusive husband, Nathan. Together they must run to escape Nathan, who has promised Juno to another man in settlement of a vast business debt. Sam and Juno, pursued by Nathan and his brutal friends enter an alternative world, which they hope will provide a sanctuary. However the promise is soon torn apart by warfare. They find friends to help their struggle to survive against the odds and to try and find their way home.