Titans #15

Part of the DC Universe Rebirth era's "Double Agent" arc, this 2017 issue puts Nightwing front and center in a tense, visually charged cover by Brett Booth and Norm Rapmund — the hero stands brooding and battle-worn amid debris, surrounded on all sides by the outstretched arms of his Titans teammates, including a tiny, wings-spread Bumblebee zipping in from the right. The bold tagline "Nightwing: Agent of H.I.V.E.?!" raises immediate questions about where his loyalties lie, making this a compelling chapter in Dan Abnett's run on the title.