The right Book is more than 2,000 incredible, stunning and absolutely reliable facts that you probably didn't know.

the long-Awaited Android app from the authors of the national bestseller.
Since 2012, Russia had sold more than 300,000 copies of the Most Needed Books and we sincerely thank our readers for the kind reviews.

Funny facts: In France it is illegal to call pigs named Napoleon. Other animals prohibition does not apply to.
the Terrible facts: the Fatal human dose of salt is only about 250 grams.
Strange facts: Pilots of aircraft banned the wearing of beards.
Interesting facts: In the same litter the cat can bring six kittens from six different fathers.
Incredible facts: the youngest conqueror of Everest was only 13 years old. The oldest 80 years.
an Amazing fact: the Sound you can see.

Enjoy the exciting reading and viewing the unique illustrations!