Question

london uses a third - person omniscient point of view in white fang because he wants to
hide details about some of his characters.
focus only on the main character of the story.
give information about all of the characters.
limit information about all characters except one.

Explanation:

The third - person omniscient point of view allows the author to know and reveal thoughts, feelings, and actions of all characters in a story. So London uses it to give information about all characters in White Fang.

Answer:

give information about all of the characters.