Atompunk is punk science fiction which takes place specifically during the atom-age and space race years between WWII and the landing on the moon. The energy source for this punk is atomic. The politics are strongly democracy over communism. The good guys wear the white hats and the morals are usually straight from the heart of America circa 1950. Atompunk lends itself very well to B movies and bright comics.

At the time of this writing, there were only 22 Atompunk books listed on Goodreads. Amazon lists many more of them – mostly in series.
If Atompunk interests you, here are some prime examples:

Tom Strong, Book 1
by Alan Moore, Chris Sprouse (Penciller), Alan Gordon (Inker)
ISBN 978-1401200299 published 2000

B.P.R.D., Vol. 9: 1946 (B.P.R.D., #9)
by Mike Mignola, Joshua Dysart, Paul Azaceta (Illustrator)
ISBN 978-1595821911 published 2008

The Manhattan Projects #2
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B007UI234Q published 2012

The Manhattan Projects, Vol. 2: They Rule
by Jonathan Hickman (Writer)
ISBN 978-1607067269 published 2013

The Manhattan Projects #3
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B0082F3GWE published 2012

The Manhattan Projects #4
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ISBN 978-1607069614 published 2012

The Manhattan Projects #5
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ISBN 978-1632151841 published 2012

The Manhattan Projects #6
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B0096SRRHQ published 2012

The Manhattan Projects #7
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00A02S25I published 2012

The Manhattan Projects #9
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00EWOXE8K published 2013

The Manhattan Projects #11
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00CELEXBK published 2013

The Manhattan Projects #12
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00D7LLLQG published 2013

The Manhattan Projects #13
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00OU1THCW published 2013

The Manhattan Projects #14
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00EZ91KL0 published 2013

The Manhattan Projects #15
by Jonathan Hickman (Writer), Nick Pitarra (Artist)
ASIN B00FL42KKI published 2013

East Of West #16 Cover C Variant Texas Cover
by Jonathan Hickman (Writer), Nick Dragotta (Artist)
ASIN B00RTJC1CU published 2015

East Of West #16 Cover H Variant Armistice Cover
by Jonathan Hickman (Writer), Nick Dragotta (Artist)
ASIN B00RTJ8OZS published 2014

Tom Strong and the Robots of Doom
by Peter Hogan (Writer), Chris Strouse (Artist)
ISBN 978-1401231743 published 201