killed a further two victims. The first of these victims, 17-year-old Steven Sickman, was last seen leaving a party held in the Heights shortly before midnight on July 19. The youth was savagely bludgeoned about the chest with a blunt instrument before he was strangled and buried in the boat shed. Approximately one month later, on or about August 21, a 19-year-old named Roy Bunton was abducted while walking to his job as an assistant in a Houston shoe store. Bunton was gagged with a section of Turkish towel and his mouth bound with adhesive tape. He was shot twice in the head and buried in the boat shed. Neither youth was named by either Brooks or Henley as being a victim of Corll, and both youths were identified as victims only in 2011. On October 2, 1972, Henley and Brooks encountered two Heights teenagers named Wally Jay Simoneaux and Richard Hembree walking to Hembree's home. Simoneaux and Hembree were enticed into Brooks's Corvette and driven to Corll's Westcott Towers apartment. That evening, Simoneaux is known to have phoned his mother's home and to have shouted the word "Mama" into the receiver before the connection was terminated. The following morning, Hembree was accidentally shot in the mouth by Henley, with the bullet exiting through his neck. Several hours later, both youths were strangled to death and subsequently buried in a common grave inside the boat shed directly above the bodies of James Glass and Danny Yates. Sometime the following month, an 18-year-old Oak Forest youth known to both Corll and Henley named Willard Branch disappeared while hitchhiking from Mount Pleasant to Houston. His gagged and emasculated body was buried in the boat shed. On November 15, a 19-year-old Heights youth named Richard Kepner disappeared on his way to a phone booth. Kepner was strangled and buried at High Island Beach. Altogether, at least ten teenagers between the ages of 13 and 19 were murdered between February and November 1972, five of whom were buried at High Island Beach, and five inside the boat shed. On January 20, 1973, Corll moved to an address on Wirt Road in the Spring Branch district of Houston. Within two weeks of moving into this address, he had killed 17-year-old Joseph Lyles. Lyles was known to both Corll and Brooks. He had lived on Antoine Drive—the same street upon which Brooks resided in 1973. On