The Voynich manuscript is an illustrated book of unknown contents, written some 500 years ago by an anonymous author in an unidentified alphabet and his language is incomprehensible.
His publication it is about 15th Century, approximately in 1404 and 1438. Possibly in the north of Italy.
This mystery book it is possible that it is write by an alien because anybody knows what are in the universe .It can be write by someone crazy because anybody knows this kind of words.
For some reason, we don´t know for a long time…