X-Factor (2006) #39: Multiple Birth

Issue Summary

Witness the most important event in the lives of Jamie Madrox and Siryn—the birth of their baby! What will happen to X-Factor—and what will be the meaning for mutantkind!...All we can guarantee are that the answers are not what you expect—but that’s what makes it X-Factor! Don’t miss what is sure to be one of the most talked-about books of 2009!

Note: Inside the issue David Yardin and Nathan Fairbairn are wrongly credited as cover artists.