Britain is in ruin after the Vampire wars, people are starving and the Nebs use the situation to their advantage.
Spreading their lies that it's Jake & his friends fault, that Vampires & Humans can lively peacefully, George & Alfred Fuad ensure that they get their political party winning.
Jake makes his way to Iraq, making an unlikely alliance along the way, to stop an evil worse than the trinity being awoken.
The ending though...did he, didn't he? and will their be another book....