Fabian Nicieza kicks off his run with a bang！ Tragedy strikes the Thunderbolts as the team is targeted by a ruthless killer。 But who — and why？！ Meanwhile， Citizen V is unmasked at last！ Moonstone learns far too much about the source of her power！ And is the team ready for…Mach-2？ As the Thunderbolts join forces with the Avengers to face Count Nefaria， old friends return， sacrifices are made and secrets are revealed！ But will the T-Bolts finally earn their redemption — or go their separate ways？ And what schemes are Baron Zemo concocting in the shadows？ Featuring Graviton， the V-Battalion — and the Thunderbolts of Counter-Earth！

COLLECTING: Thunderbolts （1997） 34-63， Thunderbolts Annual 2000， Avengers （1998） 31-34， Avengers Annual 2000， Thunderbolts: Life Sentences （2001） 1， Thunderbolts: From the Marvel Vault （2011） 1， Citizen V and the V-Battalion （2001） 1-3， Citizen V and the V-Battalion: The Everlasting （2002） 1-4