Griffiths, Andy, 1961- The 26-storey treehouse / Twenty-six-storey treehouse Andy Griffiths ; illustrated by Terry Denton. - 343 p. : illustrations (black and white) ; 20 cm. - Treehouse series ; 2 . Originally published: Australia: Pan Macmillan, 2012. Formerly CIP. ISBN: 9781447279808 (pbk.) : £5.99 Nat. Bib. No.: GBB529716 bnb Nat. Bib. Agency Control No.: 017095273 Uk Index Terms--Genre/Form: Humorous stories. Dewey Class. No.: 823.92