The Vechnoye Saga

Grad school applications are Nikita Baird's biggest problem—until a friend dies in her arms after a sinister accident. Rusalka and Baba Yaga are just fairy tales—until they aren't. Soon Niki can't deny the truth. Something inhuman lurks in the river. Worse, her own roommate just might be the killer.

Less than a year after turning her world upside down, Ryan Fortner reappears in Niki's life. Crypto Division isn't done with her, and neither is the supernatural. Their investigation of a stolen sword leads to a deadly discovery. A rift between worlds has unleashed Tugarin Zmei, a mythical warlord sworn to destroy Niki's bloodline. It's bad enough that her ancestral magic is barely under control—now Tugarin wants her head.

In pursuit of Chernobog's followers, Niki Baird, Ryan Fortner, and their allies venture into the Otherworld—a treacherous realm of mythical creatures and mysterious curses. Each discovery spurs more questions, but one truth comes to light: Chernobog seeks Koschei's Needle, a powerful artifact an undying sorcerer hid in Niki's world.