There’s a secret enemy at Greyfriars

Who is the secret enemy and why is he targeting Wharton? Who has stolen thefive-pound note? Who has been smoking in the Study No. 1? Who has beenmeeting shady bookmakers? All evidence seems to point to Bunter’s Formcaptain Harry Wharton. What is the new schoolboy Arthur da Costa’s role inall this? Why does he want to get Whartonexpelled? Da Costa’s cunning and Inky’scounters take the thrilling story along to afinale at a cricket match and of course Bunteris there in the midst of it all.