A conspiracre [sic] of the twelve bishops in the Tower [electronic resource] : against Mr. Calamie, Mr. Burton, Mr. Martiall, and many other worthy divines, &c. As also how they obseurely [sic] made those articles, wherein Mr. Pym and the other Parliament men were impeached. Shewing likewise their treacherie, how they would have escaped out ot the Tower. With a description of the true cause that the City of London and Westminster are day and night in armes. And of that notable abuse, which was done last Thursday night, when the city was called up to rise in arms in the night, both in Cheapside, Covent-Garden, and St. Georges field in Southwark.