Autoduel Quarterly Issue 9/2 was published in the summer of 1991. It featured "Arenaball," a complete scenario for  that's actually an entire new game – part autoduelling, part roller derby, part soccer. It also includes the use of military firepower in autoduelling arenas, where it's legal, where it isn't, and how it's being regulated; and "Mercy Bullet," fiction by Karol Szolvani. All that plus another chapter from the AADA Road Atlas and Survival Guide, Arena Watch, letters, columns, rules answers in ADQ&A, Uncle Albert's, and more!