The Mephisto Club

Canyoureallyseeevilwhenyoulookintosomeone'seyes?Inarundownhouse,awomanhasbeendismemberedinanactofcarnagethatleavesveterancopsinshock.Drawnonthewall,inblood,areancientsymbols,andamirror-imagewordinLatinthat,translated,says:"Ihavesinned."ThenasecondwomanisfoundbutcheredonBeaconHill,justoutsidethehomeoftheleaderoftheMephistoClub,asecretsocietydedicatedtothestudyofevil.Onthedooryetmoreancientsymbolshavebeenscrawled.ThisisevilthattheBostonPDhasneverencounteredbefore.AndtheonlywayMauraIslescandefeatitisbyturningtothepeoplewhounderstandthedevilhimself.