[Exit ALVA. The KING is borne off, attended by all the grandees.
SCENE VI.
CARLOS remains behind with the corpse. After a few moments Louis
MERCADO appears, looks cautiously round him, and stands a long time
silent behind the PRINCE, who does not observe him.
MERCADO.
I come, prince, from her majesty the queen.
[CARLOS turns away and makes no reply.
My name, Mercado, I'm the queen's physician
See my credentials.
[Shows the PRINCE a signet ring. CARLOS remains still silent.
And the queen desires
To speak with you to-day—on weighty business.
CARLOS.
Nothing is weighty in this world to me.
MERCADO.
A charge the Marquis Posa left with her.
CARLOS (looking up quickly).
Indeed! I come this instant.
MERCADO.
No, not yet,
Most gracious prince! you must delay till night.
Each avenue is watched, the guards are doubled
You ne'er could reach the palace unperceived;
You would endanger everything.
CARLOS.
And yet——
MERCADO.
I know one means alone that can avail us.
'Tis the queen's thought, and she suggests it to you;
But it is bold, adventurous, and strange!