Tickets are now on sale for OSU Department of Theatre’s second mainstage production, Noel Coward’s “Blithe Spirit.” The show runs November 12-15 in the Vivia Locke Theatre in the Seretean Center for the Performing Arts. “Blithe Spirit” gets mounted often on the American and British stage because of its unique brand of sophisticated and outrageous comedy and for the haunting stage effects. The playwright, Noel Coward, is one of Britain’s more prolific writers of the 20th century, and this play is undoubtedly an audience favorite.