Miles turns 30, and--though he isn't slowing down just yet--he is starting to lose interest in the game of Wall: the one where he tries to climb the wall, fails, gets up, and tries again. Having finally reached a point in his life where he can look back and realize that he has managed to prove his courage and competence, he can move on to bigger and better things. |
Depending on how you count it, this is the eighth, ninth, tenth, or eleventh book in a series--not all are about Miles or even his extended family. A good place to start is with the first Vorkosigan story, Shards of Honor.