| Issue | #45 |
| Published | June 2009 [April 8, 2009] |
| Cover Price | 2.99 USD |
| Pages | 36 |
| Editing | Mike Carlin; Rachel Gluckstern (associate) |
| Notes | U.S. on sale date: 2009-04-08. Cover forms a triptych with Trinity #43 and Trinity #44. Allen Passalaqua confirmed to Gregory Fischer, via e-mail on March 1, 2009, that he colored the cover. |
| Characters | Batman [Bruce Wayne]; Owlman (Antimatter Earth) |
| Genre | Superhero |
| Pencils | Jesus Merino |
| Inks | Jesus Merino |
| Colors | Allen Passalaqua |
| Notes | U.S. on sale date: 2009-04-08. Cover forms a triptych with Trinity #43 and Trinity #44. Allen Passalaqua confirmed to Gregory Fischer, via e-mail on March 1, 2009, that he colored the cover. |
| Characters | Batman [Bruce Wayne]; Wonder Woman [Diana Prince]; Superman [Clark Kent; Kal-El]; Justice League of America [JLA; Flash [Wally West]; Green Lantern [Hal Jordan]; Vixen [Mari McCabe]]; Justice Society of America [JSA; Hawkman [Carter Hall]; Power Girl; Stargirl [Courtney Whitmore]]; Tarot [Marguerita Arroyo Covas]; Krona (villain); Void Hound [Erdammeru] (villain); Morgaine Le Fey (villain); Enigma [Edward Nashton] (Antimatter Earth; villain); Konvikt [Xalitan Xor] (villain); S.P.H.E.R.E. [Stephi Nashton] (Antimatter Earth); Despero (villain); Crime Syndicate of Amerika [Owlman; Superwoman; Ultraman] (Antimatter Earth; villains) |
| Synopsis | The Crime Syndicate attacks the Trinity, and get badly beaten. |
| Genre | Superhero |
| Script | Kurt Busiek |
| Pencils | Mark Bagley |
| Inks | Art Thibert |
| Colors | Pete Pantazis |
| Letters | Pat Brosseau |
| Characters | Tarot [Marguerita Arroyo Covas]; Krona (villain); Void Hound [Erdammeru] (villain); Morgaine Le Fey (villain); Enigma [Edward Nashton] (Antimatter Earth; villain); Konvikt [Xalitan Xor] (villain); S.P.H.E.R.E. [Stephi Nashton] (Antimatter Earth); Despero (villain) |
| Synopsis | Morgaine tries to create an alliance with Krona. |
| Genre | Superhero |
| Script | Kurt Busiek (plot); Fabian Nicieza (plot; script) |
| Pencils | Scott McDaniel |
| Inks | Andy Owens |
| Colors | Allen Passalaqua |
| Letters | Pat Brosseau |
| Characters | Power Girl |
| Genre | Superhero |
| Script | Justin Gray; Jimmy Palmiotti |
| Pencils | Amanda Conner |
| Inks | Amanda Conner |
| Colors | Paul Mounts |
| Letters | John J. Hill |
| Editing | Brian Cunningham; Rex Ogle (assistant) |
| Notes | A seven page preview of Power Girl (DC, 2009 series) #1. |
| Characters | Robin; Red Robin |
| Script | Ian Sattler |
| Pencils | Francis Manapul (signed); ? |
| Letters | typeset |
| Notes | Preview of cover to Red Robin #2. House ad for Trinity #46. |