The Seven dials mystery 
Seven dials mystery 
 -  "295p. ; 22cm. , pbk." 
 - London  HarperCollins Publishers  2017 
<br/><br/><label>ISBN: </label>9780008196226 
<br/><br/><label>Dewey Class. No.: </label>823.912 CHR  / 22.823.912 CHR