Cape Cod July 26, 2023 8:38 pm Inside the mind of a suspected killer The NBC10 Boston Investigators look into the disturbing writings of the man suspected in the Lady of the Dunes murder case and whether he may have been a serial killer. US & World Videos 1:59 Grandmother injured in Stoneham hit-and-run 2:25 Political signs set on fire in Sterling 1:43 Pedestrian hit by motorcycle in Boston 2:32 Man rescued from capsized boat 1:49 Woman hurt in Stoneham hit-and-run