Augustus Everett is a fictional character from the novel "The Secret History" by Donna Tartt. He is portrayed as a complex and intelligent individual, deeply involved in a group of elite students studying Greek at a small liberal arts college. His character is known for his philosophical insights and often challenges the moral boundaries of his peers. In the story, Augustus plays a significant role in the unfolding drama among the group, which includes themes of betrayal, murder, and the consequences of intellectual ambition. His interactions with other characters highlight the tension between art and ethics, making him a pivotal figure in the narrative.