On the tropical island of St. Charles, P.I. Jackson Douglas and his team have carefully laid a trap for GrayStar. Everything hinges on their months of research, his meticulous planning, and all contingencies being anticipated and schemed for. Despite their calculated preparations and assurances from those closest to him that they are ready, Jackson is full of nerves. What if they have missed something in their weeks of strategizing or one of the unknowns is beyond their ability to mitigate? What if Hurricane Anthony interrupts their operation? What if GrayStar is simply too good to be caught by Jackson and his crew? And even if they accomplish their mission, what cost might they have to pay for success, and will it be worth it in the end? The action and intensity come fast and furious in the grand finale of The Douglas Files. So too do the laughs and wisecracks, the tender moments and touching goodbyes. Can GrayStar be stopped? Can the Douglas family be reunited? Can Jackson's soul ever find peace? And will he live happily ever after or go out in a blaze of glory?