Obsessive Boss By Willow Fox -

Anton, who manages Club Sage for the Russian Bratva, and Savannah Blakely, an undercover FBI agent.

According to the official Willow Fox store and major retailers like Amazon and Waterstones , the book details include: Obsessive Boss by Willow Fox

While part of a series, it can be read as a standalone, though reading previous books provides better context for the recurring characters like Mikhail and Nikita. Anton, who manages Club Sage for the Russian