The Broken Complete series by Kol Anderson

Aaron Taylor is a rent-boy.
The Dream everyone wants to come true.

Vincent Greene is the client from hell.
The man who wants to make sure that dream ends up BROKEN.

Just when Aaron thinks his life is beginning to make sense, his handler sends him to a new client. Vincent Greene looks like he might just be Aaron’s best client yet, but what Aaron doesn't know, is that under Vincent's alluring facade, lurks a heart capable of extreme cruelty.

(Complete version with all three books in the BROKEN series, all three books are combined in one file)