Mumbai, March 18 : Kareena Kapoor, who is reading a lot nowadays, may follow in her elder sister and actress Karisma's footsteps and write a book.

She was speaking at the launch function of nutritionist and diet expert Rujuta Diwekar's third book - "Don't lose out, work out".

When asked if she would like to write a film story or a book someday, Kareena said: "I don't know about a film story, but maybe a book at some point.  I haven't even thought about it but books feel good."

"I have started reading a lot and books open up your imagination more than a film.  So, someday I might write a book but I don't know about what.  I have written one foreword for Rujuta, so I have a flair for writing but a book, I don't know," the 33-year-old said here.

"Fiza" and "Zubeidaa" star Karisma penned "My Yummy Mummy Guide".(IANS)