Bradbury, Ray. <br/><br/>
The Halloween tree / 
by Ray Bradbury; illustrated by Joseph Mugnaini. 
 - New York, NY :  Alfred A. Knopf,  1972. 
 - p.  cm. 
<br/><br/> Summary: A group of children and a "spirit" go back throught time to discover the beginnings of Halloween. 
<br/><br/><label>ISBN: </label>0-375-80301-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space and time--Fiction<br/>Halloween--Stories