Complex sentence: His first book published was "The First Book of Lucan" by Christopher Marlowe, the copyright for which he recieved from Edward Blount, who would come to be a close friend of Thorpe's.
Split into simpler sentences: His first book published was "The First Book of Lucan" by Christopher Marlowe. Thorpe recieved the copyright for the book from Edward Blount, who would come to be a close friend of Thorpe's.