This lot of 11 trade paperbacks from Penguin Classics features black spines and includes works by:  

Aristotle, Poetics (has underlining)

Sophocles, Electra and Other Plays

Sophocles, The Three Theban Plays

Homer, The Odyssey

Homer, The Iliad

Livy, The Early History of Rome

Josephus, The Jewish War

Milton, Paradise Lost

Seneca in English

Thucydides, History of the Peloponnesian War

Virgil, Georgics