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How do we express a weak entity to be dependent on another weak entity?

Perhaps I am looking at my entities as a hierarchy rather than a set of relationships; for sake of an example I have three tables: Authors Books Content Where Authors writes Books and Books contain ...
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How can I represent a one-to-many relationship with three tables?

I just started using MySQL Workbench drawing an entity-relationship diagram that I previously designed in paper. I want to represent a conceptual one-to-many relationship by means of three tables. ...
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Is my ER Diagram correct? Why use relationships?

This is the first time I've made an Entity Relationship Diagram (ERD) for database that will be built on MySQL. The business domain of relevance is about equipment issues management. Prior to this, I ...