The phrase "and again he speaks" is correct and usable in written English.
It can be used to indicate that someone is speaking once more after having spoken previously, often in a narrative or descriptive context.
Example: "After a long silence, the wise old man looked around the room, and again he speaks, sharing his thoughts on the matter."
Alternatives: "once more he speaks" or "he speaks again".
Again and again, he speaks up boldly for the autonomy of the artist; he attacks the tyranny of plutocratic stars, with their absurd special needs and arbitrary moods.
Again and again, he speaks of the uniqueness of the "English experience" when it comes to the agrarian revolution and the Industrial Revolution, and how these historic events configured our particular literary construction of country and city.
And again he spoke of his project.
Again and again, he spoke of unspecified "powerful forces" and "powerful interests," which he implicitly identified with the Republicans, standing in the way of working men and women.
Over and again he spoke of this life as an ephemeral right of passage, one whose sole purpose is to determine whether you will enter Heaven or Hell at the time of your death.
This cannot have escaped John McCain, and yet once again he speaks of principle but gives priority and obeisance to his party.
And when I ask him why that is, he looks down, he removes and cleans his glasses with his shirt, and when he looks up again, he speaks in a slow, deliberate voice.
"It was sort of the folly and dreams of the young," he said, and once again he spoke of his disappointment in the betrayed promises of independence.
Stuttering, outraged and humbled – it was a Stewart viewers saw time and again, and after the Charlie Hebdo shootings where again he spoke about the importance of satire.
"Time and again, he's spoken to the American people about our counterterrorism policies because he recognizes we have a responsibility to be [as] open and transparent as possible".
Time and again, he said, Mrs. Astor spoke of her mortality.
