"Torment!" Part 4 of 5. Written by Marv Wolfman and George Perez. Art by George Perez and Romeo Tanghal. Cover by George Perez. It's Titan vs. Titan, as the Teen Titans must battle dark versions of themselves. Even if they win, can the next generation of super-heroes hope to defeat the demon god, Trigon the Terrible, and his possessed daughter, their former teammate, Raven? Cover price $1.25.