Attolia is a fictional kingdom in the popular book series "The Queen's Thief" by Megan Whalen Turner. It is known for its rich history, political intrigue, and complex relationships with neighboring countries, particularly Eddis and Sounis. The kingdom's capital is also called Attolia, characterized by its impressive architecture and bustling markets. The story revolves around Eugenides, a skilled thief who becomes embroiled in the political machinations of Attolia. The series explores themes of loyalty, betrayal, and the consequences of power, making Attolia a captivating setting for readers who enjoy fantasy and adventure.