CodeBook is an eBook web app where users can sign in with Firebase, browse and purchase books, and save titles to a personal library for easy access later. Built entirely by Abdulkafi using React.js, Tailwind CSS, and Firebase for authentication and database storage.

Problem i noticed: Finding and saving eBooks across devices can be inconvenient without a central account system.

Solution I rendered ✅: I built CodeBook to let users securely log in with Firebase, browse and purchase books, and maintain a synced personal library stored in Firestore so favorites are always available.