In a change of scenery, DARK DEFENDER takes us away from the Seattle Paladins as we follow Trahern to St. Louis. I liked getting to meet some other Paladins and see more of the extensive network of Regents, Paladins, and Handlers. In the first book, Trahern is told the next death could easily tip him over the edge of turning Other. Trahern isn't the most cuddly of guys, to begin with, but knowing he's so close to the edge leaves a heavy shadow over him. Even with Trahern's grumpy and short-tempered demeanor, it's clear how much he cares for Brenna and how determined he is to make his old mentor proud. These Paladins have a core of honor and Alexis Morgan never had me doubting Trahern even when he let his dark moods get the best of him.
Brenna was the perfect heroine for Trahern; with her intelligence, courage, and compassion she can stand beside Trahern or even stand up to him if needed. Brenna's been through a nightmare losing her father right in front of her but she's a fighter. She never gives up and once she understands Trahern's true nature and the world he lives in, she accepts and welcomes him as he is. More than anything, Trahern needed to know someone loved and cared for him since he never had that growing up until he met the Judge.
As a couple, Brenna and Trahern have a slower burn, mostly due to circumstances. They're on the run for a bit and Brenna is recovering from her injuries, but once these two give into their feelings it's all fireworks. I was pleasantly surprised to find that Trahern had a wicked sense of humor that would show up every once in a while. I loved those moments when he loosened up and once he learned that he could get on Brenna's nerves and fire her up, he didn't hold back.