An interactive quiz based on all the Harry Potter books published so far. It contains a talking quizmaster in the form of Microsoft Agent character, Merlin the wizard. The player can choose which story to be tested on and a high score table is kept.

The program is very suitable for visually impaired computer users as they can play the entire quiz simply by listening and responding using the keyboard rather than the mouse. Young children and those with reading difficulties will also benefit in having the questions read aloud to them. The questions can be read aloud again and again. The aim of the program is to have fun and then to go back and read the books again.