Mordenkainen's Mediocre Mansion

Publisher's blurb: Someone is killing the crops of the local villages. You must find who it is and stop them, but an early wizard experiment may make this harder than it first looks. A short adventure designed to be run in a single night for 3-5 characters between level 1 and level 3. The adventure includes graded encounters to cater for different group sizes and levels as well as summary creature blocks to aid the dungeon master.