48. Pascal, Blaise. Thoughts; Letters; minor works.--49. Epic and saga: Beowulf; the song of Roland; The destruction of Dá Derga's hostel; The story of the Volsungs and Niblungs.--50. The Harvard classics. The editor's introduction; reader's guide; index to the first lines of poems, songs & choruses, hymns & psalms; general index; chronological index