The K9 Files

This bundle contains the following books:
Lucas
The world of dogfighting is an ugly place ...
When Tophat, a missing K9 dog, is accidentally sent to Canada as part of a group of rescued dogs looking for adoption, Lucas knows he's the natural pick for this job. Plus he has another reason to be in the country. His sister lives there, and ... so does his ex-fiancée.
But when he arrives, Lucas finds Tophat was handed over to a trainer who deals with aggressive dogs. The news isn't good, especially after Lucas arrives at the trainer's property and is thrown into the dark underworld of dogfighting.
Tanya used to share her home with her two best friends, until one was killed in a hit-and-run and the other badly injured. Now living alone in a small apartment, Tanya realizes how much she's lost-including Lucas. Unexpectedly seeing him flips her world once more ...
As Lucas digs deeper into Tophat's disappearance, the dogfighting ring rises up to protect their own ...
Parker
Heading back to Iraq was never in Parker's plans ...
But, when his brother is killed in action, he makes the journey to bring his brother back home to his final resting place.
When one of the K9 War Dogs disappears at the military airport in transit, and all attempts to locate him fails, Parker agrees to investigate during the few days he's there.
Sandy is making the same journey as Parker-both of their brothers were killed in the same incident. Both brothers had been the best of friends, but this is the first time she's met Parker. From that initial moment, she realizes something odd is happening in his world. When they find a K9 dog in a rebel stronghold, she's sucked into a much more dangerous trip than one of compassion and grief.
There's a reason why the first investigation didn't turn up anything. ... As Parker rattles cages and shakes up a ring of thieves, the bodies start dropping, one by one.