Talk:Arthur Mitchell/@comment-34649930-20180210145642/@comment-33030488-20180624005543

Debra did discover that the murders were committed during school breaks, however, it does not appear that Arthur carried out a kill cycle on every school break. In “Blinded by the Light,” Lundy told Dexter (while at the Tarla Grant crime scene) that he had counted 15 kill cycles during the past 15 years. This would be 45 kills + 15 boys (unknown at the time), equaling 60 murders. Lundy acknowledged an additional earlier 15 years, which likely had a similar number of cycles. In "Hungry Man," Debra told Quinn that she had counted 75 kills to that point -- 20 for Spring, 40 for July/August, and 15 for December (not including the boys). However, more kills are verified on the wiki page “Trinity Case.'