The document discusses the American Songbook in the Penthouse series at Lincoln Center, which features intimate concerts showcasing a diverse range of singers and songwriters. The series takes place in the 225-seat Stanley H. Kaplan Penthouse and explores both established American songwriting traditions as well as new directions from across the Americas. The March lineup includes performances celebrating the songs of Ben Toth, an evening featuring songwriter Shaina Taub, concerts from the Villalobos Brothers and Magos & Limón, a debut from singer Jose Llana, and closing performances from Allison Williams.