The most prominent theme throughout the saga is the timeless battle between good and evil. This is not portrayed simplistically, but with moral complexity, as even the smallest creatures are capable of great courage and the seemingly insignificant choices can have far-reaching consequences. From the humble hobbits who rise to face unimaginable dangers, to the internal struggles of characters tempted by the power of the One Ring, Tolkien explores the nuances of morality and the courage required to fight for what is right, even when facing overwhelming odds.

Throughout their perilous quests, the protagonists rely heavily on the bonds of friendship and loyalty. This theme is exemplified through the unwavering companionship of Frodo and Sam, the unwavering loyalty within the Fellowship, and the unlikely alliances forged between different races facing a common enemy. Tolkien highlights the power of unity and the strength found in supporting one another, especially in the face of adversity.

The Hobbit and The Lord of the Rings are stories about ordinary individuals rising to extraordinary challenges. Frodo Baggins, Bilbo Baggins, and countless others are called upon to exhibit immense courage and make significant sacrifices in the name of a greater good. Tolkien explores the idea that heroism isn't limited to grand gestures, but can be found in the quiet resilience and selflessness of everyday people who choose to confront their fears and fight for what they believe in.