Volume 4 of Indiana's six-volume edition of Dante's Divine Comedy consists of Mark Musa's extensive commentary on the Purgatory. Enlightening for the general reader as well as the student of Italian or comparative literature. Volume 3 is the companion volume, a dual-language edition of Dante's Purgatory. | Dante Alighieri's Divine Comedy Volume 3 And Volume 4 by Dante Dante Alighieri, Hardcover | Indigo Chapters