I just finished the first two books in the Dan Kilmer trilogy, “Castigo Cay” and “Red Cliffs of Zerhoun”. I recently got “Doomsday Reef” and it is next on my reading list. I was worried when the “Enemies” trilogy was over, but I should not have worried.
I need to revisit those earlier books, but I’m certainly enjoying “Doomsday Reef” every bit as much as its predecessors.