Poetica (All Beauty Sleeps) is the eleventh album by Sopor Æternus & the Ensemble of Shadows. The album consists of musical adaptations of Poe's poems, some of them already made by Cantodea in previous albums: "Dreamland" is found on Todeswunsch under the title of "Die Bruderschaft des Schmerzes"; "Alone" on Voyager: The Jugglers of Jusa; "The Sleeper" on Dead Lovers' Sarabande (Face One); and "The Conqueror Worm" on Flowers in Formaldehyde. However, all the musical arrangements were redone in the new versions.