Byars, Betsy. <br/><br/>
The dark stairs :  a Herculeah Jones mystery / 
by Betsy Byars. 
 - New York :  Viking,  1994. 
 - 130 p. ;  22 cm. 
<br/><br/> The intrepid Herculeah Jones helps her mother, a private investigator, solve a puzzling and frightening case. 
<br/><br/> 3-7. 
<br/><br/><label>ISBN: </label>0670854875 
<br/><br/><label>LCCN: </label>94014012 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mothers and daughters--Fiction.<br/>Mystery fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.B9836  / Dar 1994 
<br/><br/><label>Dewey Class. No.: </label>Fic