Santos Olaru is a seasoned vampire-warrior and an unforgiving mercenary who protects the descendants of Jadon against all enemies, preternatural or human. He is also a whiz with technology and computers - a virtual ghost in any machine - who uses his unique set of talents to make problems disappear. Until now, Natalia Giovanni has flown beneath his radar, even though she has been following him through cyberspace for years...As the only child of a...