Question

How would i say a book by an author, like would i use “por…” or “de…”

Answer 1

You would have to use por.

Step-by-step explanation:

Example: La serie de libros Percy Jackson y los dioses del Olimpo fue creada por Rick Riordan.

If translated to English, you would get:

The Percy Jackson and the Olympians book series was created by Rick Riordan.

But de is the same thing... But I would be careful because por is the correct choice.