This mod add's 2 Conjuration spells that allows you to conjure the Gargoyle and Death Hound from the Dawnguard DLC

Dawnguard IS REQUIRED 

The spell tomes will be located on the table inside the vampire castle (The table at the end of the hallway when you come in ... the one with the throne... its on  the left side of the table) 

I will upload screenshots soon...