Comics USA: HELLBLAZER # 214

Part 1 of the 2-part "R.S.V.P." John Constantine’s back in London to see some old friends, only to realize all his friends are dead (or worse). After a less-than-memorable encounter with one of his last living mates, Constantine realizes he has an addiction to the black arts, and sets out to kick his habit. But what does a mysterious "magic convention" have to do with his decision?