- Letters of Marcus Tullius Cicero and Letters of Gaius Plinius Caecilius Secundus: Part 9 Harvard Classics
- Letters of Marcus Tullius Cicero: With His Treatises On Friendship and Old Age
- Pliny: A Self Portrait in Letters
- The Natural History of Pliny; Volume 2
- The letters of Pliny the consul: with occasional remarks Volume 1