The comic character, Blockbuster (a.k.a. Mark Desmond) was created by Gardner Fox and Tom Lyle.
The discoverer of 101 Helena is James Craig Watson. His Alma Mater is the University of Michigan. Mr. Watson died of peritonitis in Madison, Wisconsin.
Blockbuster (comicsCharacter) | creator | Gardner Fox Blockbuster (comicsCharacter) | creator | Tom Lyle Blockbuster (comicsCharacter) | alternative name | Mark Desmond 101 Helena | discoverer | James Craig Watson James Craig Watson | alma mater | University of Michigan James Craig Watson | death place | Madison, Wisconsin James Craig Watson | death cause | Peritonitis