A relation of the troubles which have hapned [sic] in New-England by reason of the Indians there from the year 1614 to the year 1675 : wherein the frequent conspiracys of the Indians to cutt off the English, and the wonderfull providence of God in disappointing their devices is declared : together with an historical discourse concerning the prevalency of prayer shewing that New Englands late deliverance from the rage of the heathen is an eminent answer of prayer / by Increase Mather.