This new edition of a book desired by Our Lady is presented as a fragile and humble instrument to make known the Marian Movement of Priest. Compared with the preceding ones, it presents new teachings and a shorter introduction. The Marian Movement of Priests also finds its strength in the faith and in the love of those children who trust their Mother, who listen to her and willingly give her their hand, though she may lead them over rocky paths, in order to save the Church and the world.