Task: Text Categorization
Input (English): Context: Vigilant is a science fiction novel written by the Canadian author James Alan Gardner published in 1999 by HarperCollins Publishers under its various imprints. The book is the third volume in Gardner's League of Peoples series after Expendable (1997) and Commitment Hour (1998).
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)EducationalInstitution, 3)NaturalPlace, 4)Film
Output (English): 1