Wuthering Oceans by Coldplay

You have probably have read about Coldplay's curious promotion of their new album Ghost Stories: hiding hand-written (by Chris Martin himself) lyrics from new songs in library books across the world:

The band have decided to reveal the lyrics for each song from #GhostStories by hiding them in ghost story books in libraries in 9 countries. Clues to the exact locations of Chris's handwritten lyrics will be posted from today here on the @Coldplay Twitter using #lyricshunt
— Coldplay (@coldplay) abril 28, 2014

And Clue number 5 was a very Brontë one:

CLUE 5 In the country's garden at the spooky library through the tunnel, where Keef's overdue, look for me, Cathy, oh come home #lyricshunt
— Coldplay (@coldplay) abril 30, 2014

Here's the actual book that CLUE 5 was hidden in… #lyricshunt pic.twitter.com/50nUB1C2Mo
— Coldplay (@coldplay) abril 30, 2014

The song Oceans was found inside a copy of Wuthering Heights in Kent:

OCEANS: Found in (the reputedly haunted) Dartford Library, Kent, UK in Emily Brontë's Wuthering Heights. #lyricshunt pic.twitter.com/smtY65m4Zp
— Coldplay (@coldplay) abril 30, 2014

The news appear on many news outlets: Kent Online, Bournemouth Daily Echo, This is Local London, Noisey...