← All characters

The Secret of the Old Mill · Character

Biff Hooper

Biff Hooper is a character in The Secret of the Old Mill by Franklin W. Dixon.

minor

Also known as Biff

First appearance: 0002-iii-the-hardy-boys-at-school

A friend of the Hardy boys, known for his strength and loyalty.

← Back to The Secret of the Old Mill

Biff Hooper — The Secret of the Old Mill Character Guide