Osborne, Mary Pope. <br/><br/>
Magic tree house :  Castle of mystery / 
 Castle of mystery 
by Mary Pope Osborne ; illustrated by Philippe  Masson. 
 - London :  Red Fox,  2008. 
 - 76 p. :  ill. ;  20 cm. 
 - Magic tree house .
<br/><br/> 3.5  Follett Library Resources.  3-6.  3-6  Follett Library Resources. 
<br/><br/><label>ISBN: </label>9781862305243 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Annie (Fictitious character : Osborne)--Fiction.<br/>Jack (Fictitious character : Osborne)--Fiction.<br/>Magic--Fiction.<br/>Time travel--Fiction.<br/>Tree houses--Fiction.<br/>Annie (Fictional character : Osborne)--Fiction.<br/>Jack (Fictional character : Osborne)--Fiction.<br/>Magic--Fiction.<br/>Time travel--Fiction.<br/>Tree houses--Fiction.
<br/><br/><label>Dewey Class. No.: </label>F OSB /I