The Configuration of a Soul by Irina Diamond

In a world where knowledge is considered power, Scholar Eris has witnessed firsthand why secrets are the difference between life and death, and why trust and attachment are dangerous. However, that doctrine was challenged almost a decade ago when she met the altruistic and pragmatic siblings Aaron and Natlee in the slums. Now, when Aaron is murdered at gunpoint protecting an innocent Supine, she may just be willing to defy everything she's ever known, and death itself, to bring him back. The only problem is, just who can she trust?

Adult • Science Fiction/Dystopian • Diversity Representation/LGBTQ+