Answer:
The reader understands the history of the rebellion, but the new horses do not.
Explanation:
The new horses only know what they were told but not the real reason for the Rebellion and the Principles of Animalism was foreign to them, therefore they have to rely on the older generation
John Gunther is the author!
If you are sorting by last name it is B Jenny Douglas.
if you are sorting by first name it is A Denise Thomas