The Satyricon, or Satyricon liber ("The Book of Satyrlike Adventures"), is a Latin work of fiction believed to have been written by Gaius Petronius, though the manuscript tradition identifies the author as a certain Titus Petronius. The Satyricon is an example of Menippean satire, which is very different from the formal verse satire of Juvenal or Horace. The work contains a mixture of prose and verse (commonly known as prosimetrum); serious and comic elements; and erotic and decadent passages. As with the Metamorphoses (also called The Golden Ass) of Apuleius, classical scholars often describe it as a "Roman novel", without necessarily implying continuity with the modern literary form.