Untitled Book 1Frances HardingeAges 12 to 16HardbackAudiobookPre-order nowAmazonBlackwell'sBookshop.orgFoylesWaterstonesWH SmithWordery23 April 2026Imprint: Macmillan Children's BooksSynopsis416 pages9781529090642Details23 April 2026416 pages9781529090642Imprint: Macmillan Children's BooksBooks by Frances Hardinge PreviousUntitled Book 1The Forest of a Thousand EyesIsland of WhispersUnravellerDeeplightA Skinful of ShadowsThe Lie TreeCuckoo SongFly By NightTwilight RobberyA Face Like GlassGullstruck IslandThe Lie Tree: Illustrated EditionThe Lie Tree Special EditionVerdigris DeepFly By Night Next