Stephen Hayes 
Antimagic [EPUB ebook] 

After having been on the back-foot for some time, John and his circle of friends now have an opportunity to end the war once and for all.
But the new ruler of the world has other ideas entirely as he works tirelessly to consolidate his power at every possible point of infiltration.
With the stakes rising ever higher, our heroes must consider the unthinkable: that magic itself must be destroyed in order to save humanity from it.
Only when the world itself is on the brink of destruction is the darkest hour upon them, and yet there remains one last possibility for salvation.
But can our heroes harness a power so great that it can literally bend fate itself to their will? Or will such an attempt doom them once and for all?