Feast of Fools by Rachel Caine, number four of the Morganville Vampires.
This book see's the arrival of Mr Bishop, an ancient vampire of the old school beliefs. Bishop believes that harmony is a waste of time, he believes more in the survival of the fittest and strongest. In this town that of course would be the Vampires. How Bishop would run the town, and take from the living is scarily sinister.
A formal ball has been arranged for Vampires and human dates. Bishop has made everyone think of it as a harmless little formal ball, but what it actually is a front for is more sinister and evil trap he has set for Morganville. Again loved reading the book. Descriptions are so good you can imagine what is being described too. As more secrets are revealed there are even more still hidden in this town.
Availale at Amazon.com, Amazon.co.uk £3.77 paperback or £3.98 kindle. Play.com £4.19 and Bookdepository.co.uk £3.76