Rem Wigmore’s 2021 Foxhunt is a stand-alone near-future science fiction novel.
Imbued by nanotech with abilities beyond baseline human (imbued = Blooded with a capital B, in this era’s vernacular), travelling entertainer Orfeus pursues many possible romantic connections with varying degrees of success. Life for Orfeus in the ecologically sensible world of tomorrow is sweet.
Dealing with jealous spouses is well within Orfeus’ skillset. Bloodthirsty super-powered vigilantes are another matter.