The Pen American Center is a nonprofit organization founded in 1922 that advocates for freedom of expression and supports writers around the world. It is part of the larger PEN International network, which promotes literature and defends the rights of authors facing censorship or persecution. The organization provides various programs, including fellowships, awards, and events that connect writers and readers. It also engages in campaigns to raise awareness about issues related to free speech and the importance of literature in society, making it a vital voice for writers' rights globally.