S.H.I.E.L.D. # 4 (Marvel Comics 2015)
For years, Shield's most secret agent has been Sue Richards, the Invisible Woman.
None of the other Fantastic Four is aware of her connection to the world's premier spy agency, but it's time they learned because this is her last case.
Shield # 4 is written by Mark Waid with art by Chris Sprouse and Karl Story and a cover by Julian Totino Tedesco.
Shield # 4 is a 32 page comic book in full color and rated T+.