The people of Locksley are starving. The Sheriff's men are seizing all the grain and smashing every mill and grinding stone – but for what sinister purpose? Feisty new gang member Kate has to make a choice: trust Robin's plan to stop the Sheriff or follow her own path and help the people of her village, while Tuck's choice leads him into deadly peril. Robin must call on the skills of all his friends if he is to solve the mystery and defeat the Sheriff. But even then he will need help from an unexpected place...