In which book is Sirius Black first mentioned?
-
Book 1
-
Book 2
-
Book 3
-
None of the Above
A
Correct answer
Explanation
Sirius Black is indeed first mentioned in Book 1 (Sorcerer's Stone/Philosopher's Stone) when Hagrid borrows a flying motorcycle from him to deliver baby Harry to the Dursleys. This brief mention establishes Sirius as someone willing to help Dumbledore's side. Option A is correct. Options B and C are incorrect because Sirius isn't mentioned in Book 2, and Book 3 is where he becomes a central character. Option D is wrong because Book 1 is the correct answer.