The Earle of Portlands charge, delivered to the Lords House by Mr. Pym : also a new plot discovered : being the relation of the Earle of Northamptons surprizing the magazine at Banbury by the forging of a false letter : also the taking of Warwick castle by the said Earle, and his carrying of the magazine to the said castle : with certaine propositions propounded by the Earle of Northampton to the Lord Brooke at their meeting, and the Lord Brooke his indicious and religious answer thereunto.