Fanboy Comics will be tweeting the free iBooks codes through the FBC (@FanboyComix) Twitter account between 4:00-5:00 p.m./PST TODAY ONLY.  Please note that the codes are for one-time use only and are on a first come, first served basis.  Be on the lookout for the #DarbyPopRules hashtag.

The digital codes to be given away include the following comic book series:

*City: The Mind in the Machine #1
Ben Fischer helped build the world’s greatest surveillance system, Golden Shield, which utilizes every camera, cell phone, and computer in San Francisco to battle crime. There is only one problem: Golden Shield can’t properly function without a human mind to operate it, resulting in a controversial melding of man and machine. Writer Eric Garcia (Matchstick Men) and artist Javier Fernandez deliver an action-packed story that questions the roles that security and technology play in our modern society.

*Indestructible #1-3
Meet Greg Pincus — the planet’s brand-spanking-newest Superhero. One small problem: Greg is neither super, nor particularly heroic. But, he sure enjoys the perks that come with the job. Can Greg survive in a celebrity-obsessed world that wrongly believes he’s indestructible? Jeff Kline (Transformers: Prime, G.I. Joe: Renegades) explores this comedic take on a reluctant hero, and contemplates what is required to be considered “special” in a world where fame can come and go faster than a speeding bullet.

Fanboy Comics will also be hosting other giveaways in the future, so be sure to sign up for FBC's free daily e-newsletter, The Fanboy Scoop, so you are sure not to miss any of our updates or contests! You can also follow Fanboy Comics on Facebook and Twitter (@FanboyComix).