"Superman: Krisis of the Krimson Kryptonite" is a DC Comicsgraphic novel in which Superman faces a new, extremely dangerous variety of Kryptonite. The red-tinted Krimson Kryptonite, created by Lex Luthor, strips Superman of all his powers, leaving him completely vulnerable. Exhausted and helpless, Kal-El must rely on his human ingenuity and the help of his friends to regain his powers and stop Lex Luthor before he turns Metropolis into his empire.
