A wonderful collection of short stories focusing on the Deathwatch warriors of the Adeptus Astartes. This is one of the better Black library short story collections where the majority of the stories are genuinely good reads (haha), rather than a diamond in the rough scenario. If you are a fan of the Deathwatch order, enjoy a deeper look into the lore of the Ordo Xenos inquisition, or are into sci-fi novels focusing on sabotage/ espionage, and small tactical kill-team squads, I would highly recommend this book. The multitude of stories showcases the elite force of the deathwatch through a great variety of missions they undertake during their long vigil. Personally, I enjoyed the more in-depth lore into the ordo Xenos the most -which helped me with coming up with my own lore for my kill team. Another fun aspect of the book was getting to see Xenos weapons and usually forbidden wargear being used by the kill team, such as Tyranid toxin grenades and Necron artefacts that are used against the selected horrors of different Xenos races represented on the tabletop. The only nitpick I have, however, is that the majority of stories did focus more on the Drukhari (Dark Eldar) than other more exotic Xenos races. I feel it would have been more enjoyable to see how the deathwatch incorporates different tactics and wargear for Other races that could have been featured in the collection.