A Serious address, to such of the inhabitants of Pennsylvania, as have connived at, or do approve of, the late massacre of the Indians at Lancaster; or the design of killing those who are now in the barracks at Philadelphia : The demand for this piece has been so great, that this fourth edition is call'd for in a few days! To which is now added, a dialogue between Andrew Trueman and Thomas Zealot, about the killing the Indians at Connestogoe and Lancaster. (An excellent piece!).