Showing Fool's Errand (Fool`s Odyssey # 1) by Chris Quinton

When Xavi becomes an accidental witness to the murder of a wealthy woman he knows exactly what to do – get the hell out of there, fast! Xavi lives on the edge of the law; he and the police don’t exactly mix. Unfortunately the cop who is sent after him turns out to have some rather unusual abilities, so it isn’t long before their paths cross – which is roughly when Xavi begins to realise that getting caught may be the very least of his troubles.