SRyder O'Malley4.2Sinister Passion: A Villainous Steamy MM Superhero Dark Romance (Villains of Vanguard Book 3)by Ryder O'MalleyDamien Vex, a brooding villain, seeks to expose superheroes as arrogant cowards. When his arch-nemesis goes missing, he must save him to exact his revenge, leading to a dark and snarky romance with an HEA and no cliffhangers.Amazonvillain romancedark superhero