Paddick, Simon. Grumble sack Jack : A fairy tale adventure full of surprises. / Simon Paddick. - [ no. p.] : The author., 2013. - 124 p : col. ill. ; 20 cm. Includes glossary. ISBN: 9789948204572 Subjects--Topical Terms: Fairy tales--Juvenile literature. LC Class. No.: PZ8.3 / .P55 2013