Many authors hear, “Your book is automatically copyrighted the moment you write it.”  And that is  true — you own copyright as soon as your work is fixed in a tangible form (like on paper or saved digitally) . But automatic copyright doesn’t give you the full legal protection you may need. Here’s what actually matters: ✅ 1. Registration is required to enforce your rights in the U.S. You cannot file a federal copyright infringement lawsuit unless your work is registered with