As the seventh son of a seventh son Tom can see things that others can't. Things like long dead soldiers hanging from the trees on hanging hill. When he is almost 13 his mom convinces his dad to apprentice him to the Spook. The Spook's job is to protect the towns and villages in his district from witches, boggarts and ghosts. Does Tom have the courage and wits to learn this trade? Read 'The Revenge of the Witch' and its sequels to find out.