Complex sentence: In the show Spenser carries a Beretta 9mm whereas in the books his weapon of choice is a Browning Hi-Power 9mm pistol along with a 38 cal. snub nose revolver for casual carry.
Split into simpler sentences: In the show, Spenser carries a Beretta 9mm whereas in the books. His weapon of choice is a Browning Hi-Power 9mm pistol along with a 38 cal. snub nose revolver for casual carry.