Brett Matthews (W), Sergio Cariello (A) Cover: John Cassaday

In 'Scorched Earth' Part Four, writer Brett Matthews and artist Sergio Cariello are again joined by cover artist John Cassaday as the creative team put the Ranger and Tonto hot on the heels of a serial killer. Plus: Cavendish continues to fall back into old habits as his quest for the lone ranger and his revenge continues.