MMers, it's here!

The biographical book of Marcus and Martinus is rushing to the shelves of Czech bookstores!

Are you ready to be completely fascinated, drawn into the story, discover unexpected and until now secret details from their lives? And also train your "laughing muscles" significantly, finally see never-before-seen photos from the childhood of these guys (and it's a power, trust us), and finally suppress a tear when you find out that you're ALREADY on the last page? Then this book is simply and definitely for you.

Marcus & Martinus. Our world is simply and without debate a must-have book this fall, winter, spring... Well, simply completely and absolutely forever.