### 151

You recite the words of the Old Kingdom Spell Invisible Fist and hold up the palm of your right hand so that it is facing the mortar into which the bars of the cell window are embedded. You feel a surge of power well up in your hand, and then it shoots forth to slam against the mortar with spectacular effect.

The concussive blast of the spell cracks the mortar and surrounding brickwork. It also dislodges three of the bars, creating a gap large enough through which you can escape from the cell.

To continue, turn to 27.