What if

, sometimes rendered as , is the title of several comic book series published by Marvel Comics, exploring "the road not traveled" by its various characters. Events in the series are considered separate from mainstream continuity in the Marvel Universe. Volume 1 which had the initial 47-issue series ran from February 1977 to October 1984. The first What If story, "What if Spider-Man Had Joined the Fantastic Four?", presented an alternate version of events seen in . Great fun for all Marvel Comics fans everywhere.

, sometimes rendered as or, is the title of several comic book series published by Marvel Comics, exploring "the road not traveled" by its various characters. Events in the series are considered separate from mainstream continuity in the Marvel Universe. I quite enjoy these standalone outings, primarily because I do not have to worry about related issues in sometimes awful "big-multi-issue-multi-title-crossover-earth-shaking-storyline-events" courtesy of over-indulgent editors. And I'm glad that Marvel has decided to come up with two issues every week. To keep comics readers' minds refreshed after all the over-extended and dreary crossovers, I guess.

Collects What If? Infinity - Thanos #1, What If? Infinity - Inhumans #1, What If? Infinity - X-Men #1, What If? Infinity - Guardians Of The Galaxy #1, What If? Infinity - Dark Reign #1.
One incredible event, infinite possibilities! Prepare to discover five ways INFINITY could have led to a very different fate for the Marvel Universe. Imagine if Thanos had joined the Avengers in their war with the Builders. Or if Black Bolt had seized the opportunity for the Inhumans to rule Earth. The Avengers easily could have suffered crushing defeat — what would that mean, years later, for Cannonball and a handful of other survivors? Then there are the Guardians of the Galaxy, who'd certainly have something to say if they discovered the Illuminati were hiding Thanos. Most chilling of all, what if Norman Osborn grabbed the Infinity Gauntlet and ushered in a second Dark Reign?

A to Z Guide to make use of Excel What if Analysis in many possible ways PLUS lots of secrets finally revealed.