Nature documentary March of the Penguins has proven to be such a hit among children, producers are releasing a kids book to coincide with the DVD release of the movie.

The film, which has been one of the summer's (05) biggest success stories in America, became the biggest French film ever released in the US earlier this month (SEP05). March Of The Penguins has also become the second most popular documentary in US cinema history.

And now the spin-off book is set to be one of the Christmas (05) must-haves for kids across America.

The book, which combines images from the movie, will be released in November (05).

The hit film tells the inspiring story of the emperor penguins' yearly Antarctic odyssey and the long months of endurance, self-sacrifice and love as they raise a new generation of chicks.