From the publisher's site:
The Destiny of Kings is a campaign supplement for the fantasy mass combat game Kings of War. A copy of Kings of War is required to use this book.
Within this 64 page softback book you will find:
Map-based Campaigns
Narrative Campaigns
The Quest of the Necromancer Campaign
New Heroes
Mortibris the Necromancer cursed and spat in the dust as he saw the host which awaited them. Leave it to the Elves to meddle in matters which did not concern them. With the Dwarfs and possibly the Basileans soon to be at his back, he could ill-afford further distractions here. No matter. The Elves facing him had no idea of the power he could unleash. Not even the blighted maiden at their head, whose essence he recognised readily enough… Madriga!