a book on/about something

< Previous | Next >


New Member
turkey- turkish
Hello all,

May i ask you whether there is any difference between "a book on birds" and "a book about birds", and if yes how does the preposition change the meaning?

Thank you in advance.
  • PHart

    Senior Member
    English - United States
    No, there is no difference, because both denotations express having (something) as a topic.
    Last edited:
    < Previous | Next >