Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Ex Machina: The Complete Series Omnibus | 2005 | Brian K. Vaughan | N/A |
| 2 | The First Hundred Days | 2005 | Brian K. Vaughan | Buy |
| 3 | Ex Machina, Vol. 2: Tag | 2005 | Brian K. Vaughan | N/A |
| 4 | Tag | 2005 | Brian K. Vaughan | Buy |
| 5 | Ex Machina, Vol. 3: Fact v. Fiction | 2006 | Brian K. Vaughan | N/A |
| 6 | Fact v. Fiction | 2006 | Brian K. Vaughan | Buy |
| 7 | Ex Machina, Vol. 4: March to War | 2006 | Brian K. Vaughan | N/A |
| 8 | March to War | 2006 | Brian K. Vaughan | Buy |
| 9 | Ex Machina, Vol. 5: Smoke, Smoke | 2007 | Brian K. Vaughan | N/A |
| 10 | Smoke, Smoke | 2007 | Brian K. Vaughan | Buy |
| 11 | Ex Machina, Vol. 6: Power Down | 2007 | Brian K. Vaughan | N/A |
| 12 | Power Down | 2007 | Brian K. Vaughan | Buy |
| 13 | Ex Cathedra | 2008 | Brian K. Vaughan | Buy |
| 14 | Ex Machina, Vol. 7: Ex Cathedra | 2008 | Brian K. Vaughan | N/A |
| 15 | Dirty Tricks | 2009 | Brian K. Vaughan | Buy |
| 16 | Ex Machina, Vol. 8: Dirty Tricks | 2009 | Brian K. Vaughan | N/A |
| 17 | Ex Machina, Vol. 9: Ring Out the Old | 2010 | Brian K. Vaughan | N/A |
| 18 | Ring Out the Old | 2010 | Brian K. Vaughan | Buy |
| 19 | Ex Machina, Vol. 10: Term Limits | 2010 | Brian K. Vaughan | N/A |
| 20 | Term Limits | 2010 | Brian K. Vaughan | Buy |
Ex Machina ran from 2004 to 2010 at DC/Wildstorm, with Brian K. Vaughan writing and Tony Harris illustrating. The series follows Mitchell Hundred, who can talk to machines, as he retires from superhero work to become Mayor of New York City. The premise lets Vaughan explore real political issues through a science fiction lens.
The series was collected in ten volumes plus a complete omnibus. Ex Machina won the first Eisner Award for Best New Series in 2005. It is one of the few superhero comics to take the mechanics of governance seriously, treating city hall politics with the same weight as costumed heroics.