The Ham Sandwich is the lost play by Philipth Morley. It is referred to as a "tragicomedy", a mixture of tragedy and comedy, two genres that don't mix. In the Fable III quest Missing Play, the Hero has to re-enact three parts of different plays after picking up the book and getting absorbed into it. Morley himself calls the play a disaster and doesn't want you to take it due to this, but after seeing you perform his other works with such good acting or adding new life to his work, then he will give you the play.