- Episode 23 - Punic Nightmares III (feat. Dan Carlin) · 2008
- Episode 18 - A Fly on James Burke's Wall (feat. Dan Carlin) · 2008
- Episode 5 - Meandering Through the Cold War (feat. Dan Carlin) · 2006
- Episode 22: Punic Nightmares II · 2008
- Episode 21 - Punic Nightmares I (feat. Dan Carlin) · 2008
- Episode 47.5 Extra Wrath of the Khans · 2013
- Episode 29: Ghosts of the Ostfront III · 2009
- Episode 27 - Ghosts of the Ostfront I (feat. Dan Carlin) · 2009
- Episode 1 - Alexander Versus Hitler (feat. Dan Carlin) - EP · 2006
- Episode 16 - Nazi Tidbits (feat. Dan Carlin) · 2007
- Episode 39 - Death Throes of the Republic VI · 2011
- Episode 38 - Death Throes of the Republic V · 2011
- Episode 37 - Death Throes of the Republic IV · 2011