The complete set of questions from the Hot 100 Season One. There are 11 papers, each with 100 questions (there is no Hot 100 in June as the World Quizzing Championships replaces it). 10% cheaper than buying individually.
The Hot 100 quizzes are played monthly for rankings points. You can join in too, if you're not already playing. Details can be found here: www.worldquizrankings.com