Were the books Toby Tyler and The Graveyard Book both made into films?    No
The Graveyard Book The Graveyard Book is a children's fantasy novel by the English author Neil Gaiman, simultaneously published in Britain and America during 2008. "The Graveyard Book" traces the story of the boy Nobody "Bod" Owens who is adopted and raised by the supernatural occupants of a graveyard after his family is brutally murdered.
My Teacher Ate My Homework My Teacher Ate My Homework is a 1997 movie, the second film based on a Shadow Zone book.