The PEN American Center is a nonprofit organization that advocates for freedom of expression and supports writers in the United States. Founded in 1922, it is part of the larger PEN International network, which promotes literature and defends the rights of writers worldwide. The organization provides resources, programs, and events to foster a vibrant literary community. PEN American Center also engages in campaigns to protect writers facing censorship and persecution. It offers fellowships, grants, and mentorship opportunities to emerging writers, helping them develop their craft. Through its initiatives, the organization aims to ensure that diverse voices are heard and celebrated in literature.