Directly create a many-to-many relationship between 'Authors' and 'Books' without any intermediary table, relying on the database engine to handle the complexity.

Create two separate one-to-many relationships, one from 'Authors' to 'Books' and another from 'Books' to 'Authors', to simulate the many-to-many relationship.

Implement a bridge table, also known as a junction table, that contains foreign keys referencing the primary keys of both 'Authors' and 'Books' tables to accurately represent the many-to-many relationship.

Avoid implementing any relationship between 'Authors' and 'Books' to simplify the model, and manage the relationship logic in the application layer.