1) Dominant 2) Fictional river of verse 3) Kubla Khan river 4) Richard Cowper sci-fi novel 5) River in a Coleridge poem 6) River in Xanadu 7) River of xanadu 8) Sacred river in Kubla Khan 9) Sacred river of Xanadu 10) Xanadu river Found on https://www.crosswordclues.com/clue/alph
1) Dominant 2) Fictional river of verse 3) Kubla Khan river 4) Richard Cowper sci-fi novel 5) River in a Coleridge poem 6) River in Xanadu 7) River of xanadu 8) Sacred river in Kubla Khan 9) Sacred river of Xanadu 10) Xanadu river