The march toward TRINITY WAR begins with part one of 'WORLD'S MOST DANGEROUS'! Green Lantern! Green Arrow! Catwoman! Katana! Vibe! Hawkman! Stargirl! They aren't the world's greatest super heroes-they're the most dangerous! But why does a team like the JLA need to exist? What is their ultimate mission? And who is pulling the strings? Plus: Find

Oh, no! This attack is a 50-foot ancient Kryptonian robot! What will be re-Kal Kent powerless to do to protect your date (and yourself) from this mechanical monster? Plus: Do not miss the shocking return of a classic villain Superman!