This is the kind of series I like: book 1 is good, book 2 is better than book 2 and book 3 is better than the one before. The third instalment in the series is fantastic! The two men finally fix the loose screws in their relationship. The secondary plot is good and beautifully clinch with the main plot (romantic plot). The climax is excellent, clever, unexpected, believable. 
 What I like the most about the book is that: 
 (1) the HEA came at a very high price and 
 (2) the high price was the hero's choice, willingly paid 
 (3) even though it was obviously a very painful choice to make. 
 This is definitely a must-read series in MM Romance.