Skulduggery Pleasant: Arbiters

Locust Beacon is a young Arbiter from a universe where sorcerers and mortals co-exist. Things aren't what they seem, as people aren't who they are in our reality. But with prisoners escaping from a prison in the middle of the Sahara Desert, you'd think Locust would have enough to deal with. But now monsters and creatures from his world are being sent to another dimension, forcing him and his team to shunt and prevent unnecessary bloodshed.