X-Factor by Peter David Omnibus #3

Plot

As the world’s only mutant detective agency, X-Factor Investigations welcomes all cases — the stranger, the better! And their latest gigs involve gods, vampires, the disappearance of the Invisible Woman and the ever-volatile state of mutant politics — lurching from a literal Utopia to a damaging Schism! But in the wake of a heartbreaking loss, the team has splintered — and Jamie Madrox begins a quest for the answers he needs to feel whole again. What does his future have in store? Meanwhile, Siryn faces the fight of her life, and a traumatized Wolfsbane returns with a baby on the way — only to learn that her ex-boyfriend, Rictor, has a new love! And will a member of X-Factor fall? It’s an X-book like no other!

Collecting X-FACTOR (2005) #40-50, #200-232 and #224.1; and NATION X: X-FACTOR.