New Delhi, Aug. 29 -- Law enforcement officials were reportedly sifting through multiple journals and other evidence in search of a motive in the deadly Annunciation Catholic School shooting in Minneapolis, NBC News reported.

The journals revealed chilling details, with authorities saying that the shooter had a twisted desire for notoriety. In one of the entries, he reportedly wrote, "I also love when kids get shot, I love to see kids get torn apart."

The shooter, identified as Robert Westman, killed two children and injured 18 worshippers attending Mass at a Minneapolis Catholic school. He was quiet and seemed to resent school as an eighth grader there seven years ago, a former classmate said.

Just hours before the massacre, Westman, ...