Desert Dogs (Grey Lands Book 1)

What do you do when the people who took you in have all been slaughtered? If you're the man they call Grey, then first you get them justice on the edge of a blade. And then you try to find out just who and what you are - somebody out in the Grey Lands must know something The enigmatic Grey is a mystery to everyone, including himself; after a catastrophe strikes the Es-Cal clan, he realises he should have solved his own mysteries long ago. A chance discovery in a market town sets Grey on a race into the desert to seek out clues to his past.