White, Kiersten. <br/><br/>
Menacing manor / 
Kiersten White. 
 - 1st Yearling ed. 
 - New York :  Yearling,  [2023] 
 - 263 p. ;  20 cm. 
 - The sinister summer series ;  book four .
 - White, Kiersten.  Sinister summer series ;  4. .
<br/><br/> "Ages 8-12"--Back cover. 
<br/><br/> Twins Theo and Alexander, their older sister Wil, and five new friends find themselves at an electrifying manor run by Mr. Frank and Dr. Stein. 
<br/><br/> 6.4.  3-6  Follett School Solutions. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780593570043 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Siblings--Fiction.<br/>Twins--Fiction.<br/>Electricity--Fiction.<br/>Mystery fiction.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Detective and mystery fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.W583764  / Me 2023 
<br/><br/><label>Dewey Class. No.: </label>[Fic]