Predatory Game

While it is part of the Ghostwalker series, Predatory Game features a new couple and a self-contained romance, so it can be enjoyed as a standalone story without prior knowledge of the earlier books.

Predatory Game is part of the Ghostwalker series, which exists in the same universe as Feehan's Dark series and Leopard People series, occasionally featuring crossover characters or mentions that enrich the world-building for long-time readers.

As of my last update, there is no film or television adaptation of Predatory Game.