Concept:Copyright protects the intellectual work of creators by granting them exclusive rights over its publication.
Explanation:The author, being the originator of the book, is entitled to exclusive legal control over its use.
Copyright is the assignable right given to a creator for a fixed period of years.
It covers the right to print, publish, perform, film, or record literary and artistic works.
No other person may publish the book without the author's permission.
A trademark protects brand names or logos, not written works.
A patent protects inventions, and a bookmark is not a legal right at all.
Answer:B. copyright