Bravery
The central theme in the novel, The High King by Lloyd Alexander is bravery. One of the primary attributes an individual must have to be a leader is courage. The novel's central character, Taran, is expected to be a leader in future, but he must prove that he is brave and intelligent to lead his people towards the right direction. Taran is sent on a mission to test his bravery when he receives a letter that his kingdom is in danger and must repossess the sword of power (Black Cauldron) stolen by Arawn Death-Lord. Tara's ability to mobilize his close trusted allies to accompany him in this dangerous mission symbolizes his intelligence. Tara manages to explore the perilous terrains until he comes face to face with Arawn and his troops. Tara bravely coordinates his team in the deadly confrontation until he emerges victorious and repossesses the Black Cauldron sword from the enemy. Upon returning to Prydain, Tara is crowned the new king. Lloyd Alexander shows readers that a leader must demonstrate his ability before he is sworn into office.
Self-centeredness
The novel, The High King, warns readers that some friends are manipulative because they take advantage of your trust to score their selfish interests. The person in this novel, who pursues egotistical ambitions in the guise of friendship, is Prince Ellidry. Prince Ellidry pretends to be a close friend of Tara, and he accepts to accompany him in disarming Arawn. However, Prince Ellidry plans to take possession of the magical sword. Prince Ellidry believes that he can become the next king of Prydain. All along, Tara does not know the ill motive of his friend, but he manages to conduct his operation according to plan. The theme of self-centeredness in this novel cautions readers to be careful about the kind of people they keep close to their circles. After all, some friends are opportunists.
Valuing human experiences and relationships
The significance of valuing human experiences and relationships in this novel is illustrated through Tara's self-sacrifice. After Tara triumphs from the battle, he is given two insightful choices. Tara is to choose whether he wants to be mortal or immortal. The good friends of Tara, who helped him defeat Arawn, leave for Summer County, where they will be immortals. However, Tara refuses to go to Summer Country because he must leave his mortal wife, Eilonwy. Consequently, Tara's choice to be mortal and live an ordinary life for the sake of Eilonwy illustrates his value for relationships. Lloyd Alexander urges readers to be mindful of the people they love and care about before making major decisions in life.