4/5
Taking place directly after the first book, this book continues the adventures of Rukh Shektan and his family to survive Suwraith, the Sorrow Bringer. If in the book 1 we get to see the culture and daily lives of Purebloods in Ashoka, this book shows us the stark and pragmatic culture of OutCastes in Stronghold. As per first book, Ashura excellently explores the xenophobic hypocrisy and prejudice when it comes to the 'other.' It turns out that for all the diversity and inclusiveness that Stronghold seems to promote and take pride of, they exactly mirror the Pureblood counterparts in Ashoka. It's quite rewarding when all of these frictions culminate in mid-book climax.
On the flipside, it doesn't sit well with me that in the end of the day, Purebloods are depicted as seemingly superior people with more will and open mind to change.
Ashura matures his prose crafting even further in this book. Oddly, while reduced the repetitive 'broke x's reverie,' he replaced it with 'mentally x-ed.' And like Wheel of Time and Stormlight Archive, this quirk can get annoying sometimes.
The pacing in this book can be weird. The first half is a total slow burner which I didn't really mind. The last third or last quarter of the book is a non-stop rush of events. However, unlike Brandon Sanderson's Avalanche (or Sanderstorm as referred by some people) where events fall into place neatly based on logical build up and rigid plotting, Ashura's turn of events often feels too convenient to my taste. We're often told why these events happen and how, yet there is not enough build up and foreshadowing shown. This actually reminds me to early Brandon Sanderson with his debut book Elantris.
Ashura also tends to show the POV of villains in depth. While this is good in fleshing out their motivation and thoughts, the early reveal of their plan to the readers dampens the effect severely. This book also features a number of secret societies. While I find the idea of these societies interesting, they don't contribute much to the plot in reality. As a result, I found the final confrontations and climaxes to be lukewarm.
Conclusion
A Warrior's Knowledge is a solid, but flawed continuation of A Warrior's Path. Weird pacing and contrived conveniences dampen what originally is an engaging tale about hypocrisy and prejudice of societies.