| 0 | - | cover | 1 | pencils: Adam Gorham; inks: Adam Gorham; colors: Gabe Eltaeb | Quantum; Woody |
| 1 | Harbinger Wars 2 | promo (ad from the publisher) | 1 | pencils: Thomás Giorello; inks: Thomás Giorello | X-O Manowar [Aric of Dacia]; Toyo Harada |
| 2 | - | credits, title page | 1 | letters: typeset | |
| 3 | - | comic story | 22 | script: Daniel Kibblesmith; pencils: Kano; inks: Kano; colors: Kano; letters: Dave Sharpe | Quantum; Woody; Negative One; Kid Tesla; Vincent van Goat; The Crone; Rutherford; Thedge |
| 4 | Cover Klangs | illustration | 1 | pencils: Clayton Henry, Geoff Shaw; inks: Clayton Henry, Geoff Shaw; colors: Pete Pantazis, Gabe Eltaeb | Quantum; Woody |
| 5 | Page in Process | illustration | 2 | script: Daniel Kibblesmith; pencils: Kano; inks: Kano; colors: Kano; letters: Dave Sharpe | Quantum; Woody |
| 6 | Quantum and Woody! #5 | illustration | 2 | script: Fred Pierce, Julia Walchuk, David Menchel, Caritza Berlioz, Victoria McNally, Annie Rosa; pencils: Kano; inks: Kano; colors: Kano | Quantum; Woody |
| 7 | Inside the Punchline | illustration | 2 | script: Daniel Kibblesmith; pencils: Kano; inks: Kano; colors: Kano | Quantum; Woody; The Negative One; Thedge; Rutherford |
| 8 | Daniel Kibblesmith on Negative One's Origin | illustration | 1 | script: Daniel Kibblesmith; pencils: Kano; inks: Kano; colors: Kano | The Negative One |
| 9 | - | promo (ad from the publisher) | 0.5 | pencils: Ariel Olivetti; inks: Ariel Olivetti; colors: Ariel Olivetti | Quantum; Woody |
| 10 | - | promo (ad from the publisher) | 0.5 | pencils: Lewis LaRosa; inks: Lewis LaRosa | Aric of Dacia |
| 11 | Klunk!? | promo (ad from the publisher) | 1 | pencils: Ariel Olivetti; inks: Ariel Olivetti; colors: Ariel Olivetti | Quantum; Woody |
| 12 | Harbinger Wars 2 Prelude #1 | preview (from the publisher) | 4 | script: Eric Heisserer; pencils: Raúl Allén; inks: Raúl Allén; colors: Patricia Martín | Livewire |
| 13 | Harbinger Wars 2: Livewire Lets Loose | in-house column | 1 | pencils: Raúl Allén, Khari Evans; inks: Raúl Allén, Khari Evans; colors: Patricia Martín | Livewire; Bloodshot |
| 14 | Don't Fear Your Demons. Fight Them. | promo (ad from the publisher) | 1 | pencils: Tonči Zonjić; inks: Tonči Zonjić | Shadowman |
| 15 | Harbinger Wars 2 | promo (ad from the publisher) | 1 | pencils: J. G. Jones; inks: J. G. Jones; colors: Andrew Dalhouse | Livewire; Faith Herbert [Zephyr]; X-O Manowar [Aric of Dacia]; Torque; Bloodshot; Peter Stanchek; Animalia |