The Liber ad honorem Augusti sive de rebus Siculis ("Book in honour of the Emperor, or on Sicilian affairs"; also called Carmen de motibus Siculis, "Poem on the Sicilian revolt") is an illustrated narrative epic in Latin elegiac couplets, written in Palermo in 1196 by Peter of Eboli (in Latin, Petrus de Ebulo). The presentation copy, ordered by chancellor Conrad of Querfurt, is now MS. 120 II of the Berne Municipal Library.