I bought this book from Amazon and truly love it. It's description of orckind closely matches what I've had in mind for years. The book is broken down in chapters with each hitting on a different aspect of orc warfare through a look at their society, strategic & tactical thought, ritual & magic and orc war stories. An enjoyable read so far. I intend to order dwarf warfare next week followed by elves and then Dragon Rampant. Here is Orc Warfare on Osprey's website.