A Book of Abstract Algebra by Charles C. Pinter is widely considered one of the most accessible and well-written introductions to the subject. Unlike many "dry" math textbooks that focus on theorem-proof-theorem, Pinter focuses on motivation, history, and the "why" behind the structures.
Known for precise definitions and a widely available expert solution manual Algebra Through Practice (TS Blyth) a book of abstract algebra pinter solutions better
Pinter’s text is frequently recommended for self-study because it: Builds intuition A Book of Abstract Algebra by Charles C