The Black Hammer Squadron, with the aid of a familiar hero, continue on their perilous mission to save acclaimed scientist Herman Greenbaum and his family from the Nazis. However, with a battle between Nazarova's Soviet mechs and the fabled Ghost Hunter raging above the Greenbaum's heads, time may be running out!

Author/Artist: Jeff Lemire / Ray Fawkes / Matt Kindt
Publisher: Dark Horse Comics
Page Count: 32pp
Size: 7 x 10
Notes: saddle-stitched, full color
Date of Publication: May 1, 2019