Having read every Recluse novel which L.E. Modesitt, Jr has written I can say with complete confidence that after two or three novels it becomes quickly apparent that Modesitt tells the same story over and over again. That's fine. I happen to enjoy the story that Modesitt tells. He tells the story of a young man from humble beginnings. This young man typically has a hidden "Talent" or magical skill which would set him apart from the rest of the world. His family tells him to not reveal this talent because he will never be safe when people know. The young man is moral. He always chooses to do the right thing, the proper thing, and the difficult thing if the difficult and dangerous thing will lead to a greater good. Eventually the young man becomes a target but rises to a level of power and authority because he is highly skilled.
I just described The Magic of Recluse, The Towers of the Sunset, a variation of Ordermaster, and pretty much every other Recluse novel.
This is also a very accurate description of Legacies, the first novel in Modesitt's Corean Chronicles.
Alucius is from a herder family. Herders typically have some measure of Talent. Alucius has Talent in full measure. Where do we think his story is going to go from here? What sort of novel is this? Who is the author?
Ah, yes. It is a fantasy novel written by L.E. Modesitt, Jr. The basic outline of the plot fits the outline given above. Add in the matriarchy vs patriarchy which also fills out Recluse and it makes me wonder if there isn't some way that the Corean Chronicles isn't set thousands of years after The Death of Chaos. Likely, it isn't. But there is a fit.
The book is workmanlike and decently crafted. Modesitt knows how to tell his story and if you space out his novels enough there isn't the full sense of retread.