Collects X-Factor (2005- 3rd Series) #213-219. Written by PETER DAVID. Art by VALENTINE DE LANDRO and EMANUELA LUPACCHINO. Cover by DAVID YARDIN. X-Factor is in upheaval as one member leaves, another arrives, and Rictor and Rahne finally have it out over the identity of her baby's father! Plus: a high-school student's suicide of triggers X-Factor's most personal case. And when a man is killed by what seems to be vampires, can the team separate fact from fiction? Then, Mayor J. Jonah Jameson thrusts NYC's premiere detective agency into the midst of a murder investigation, but the trail seems to lead?them straight back to...Jonah himself?! Hardcover, 168 pages, full color. NOTE: For TPB Edition see X-Factor TPB (2007-Present 3rd Series) By Peter David Vol. 12 Cover price $24.99.