Thief is not like other games -- in particular, other top-selling games. The ongoing story of Garrett, a cynical cat burglar who plunders ill-gotten wealth from cruel nobles and fanatical theocrats, the Thief games are a seamless weave of first-person action and deep narrative. They are moody in tone, with a complex interface that's difficult to master, and a back-story that's an eclectic fusion of literary and artistic influences, from Umberto Eco's "The Name of the Rose" to Fritz Leiber's Fafhrd and Grey Mouser fantasy classics, to the German expressionist films of Fritz Lang. While never sacrificing their heart-throttling suspense, the Thief games are genuine works of art, fully leveraging the medium to engage the player's intellect.