This was a wild ride of emotions. I am still trying to process it all. So, being a fan of Warhammer 40K I had known of the Horus Heresy and it's monumental importance for the setting. If you follow any of the voluminous background history of 40K, you know how it will ultimately end(you can compare this to watching SW Prequels and seeing Anakain's high moments but you know how hard he's gonna fall). We see the Imperium of Man in it's glory days. We see the Emperor of Mankind himself walk among the stars, leading his legions in the Great Crusade to conqueror the galaxy.
The bright optimism is initially ever present and you feel yourself pulled to the Imperium's victories and high moments. But at the same time, you can't help but feel an ironic and hypocritical undertone: what makes this so called "Emperor" have the right to conqueror numerous autonomous worlds? Worlds that simply want to be left alone? How many civilizations has the Emperor's legions eradicated only to place their vision of a bright future?
These questions the reader will wrestle with and are echoed through the main protagonist, Gavriel Loken. The majority of the first three Horus Heresy books are through his perspective as he sees the slow and gradual changes to his legion, the Luna Wolves. Gavriel wrestles with the conflict of conscience as he must choose his loyalty: to his Emperor who he swore to uphold his empire, or his brother in arms, those whom he's bled and fought with? To whom does the right to guide the future belong to? Bureaucratic clerks who have not been on the front lines to establish the new order, or the soldiers and generals who built the new system on the blood and toil of millions?
Crusade's End is a great omnibus which also includes 3 short stories: The Wolf of Ash and Fire, Death of a Silver Smith and Lord of the Red Sands. Each of these short stories aids the narrative within the trilogy and foreshadows future events.
The Wolf of Ash and Fire is an excellent prologue to the main story as we see the Emperor himself and Horus Lupercal, primarch of the Luna Wolves, engaged in battle. The story belies the tragedy for what will happen as you truly see Horus love his father, the Emperor, and how wonderful of a team they worked together. Several other prominent characters in the first book, "Horus Rising" are also introduced and their roles are explained further in the story.
Death of a Silver Smith was an odd story and I had to reread it to understand it. But we see in this story just how worlds apart are the ordinary humans to the Astartes, the Space Marines. I personally enjoy the little snippets we get of pre-Unity Earth and the Great Crusade. It's such a distinct and unique period and I hope that someday that time could be explored.
Lord of the Red Sands is from the perspective of Angron, Primarch of the World Eaters legion. If any of the Emperor's sons has been slighted by their father, it was this man. He had previously seen the death of all those he loved from orbit as the Emperor whisked him away from his adoptive planet and gave him a legion to command. Angron is extremely resentful of the Imperium, having experienced at first hand the lash of tyranny and the Emperor no different than the tyrant warlords from the world he was raised upon. It proves ironic, then, that he rationalizes his joining in the rebellion as an act of "freedom", yet we see Angron is not a free man-- he is enslaved to his anger and resentment and he ironically can only find peace within himself upon the field of battle.
I'm eager to see how the other books in the Horus Heresy stack up. Before reading the starting trilogy, I had read a few that were chronologically further in the war, but it's bittersweet to see the rise and fall of the Imperium and how this monumental civil war leads to the grim dark future of the 41st millennium.