In People Who Walk in Darkness, Rostnikov travels to Siberia to investigate a murder at a diamond mine, where he discovers an old secret…and an even older personal problem. His compatriots head to Kiev on a trail of smuggled diamonds and kidnapped guest workers, and what they discover leads them to a vast conspiracy that not only has international repercussions but threatens them on a very personal level.
People Who Walk in Darkness (Porfiry Rostnikov, #15)
