A Norwegian gunman disguised as a police officer beckoned his victims closer before shooting them one by one, claiming at least 91 lives, in a horrific killing spree on an idyllic island teeming with youths that has left this peaceful Nordic nation in mourning.
The island tragedy Friday unfolded hours after a massive explosion ripped through a high-rise building housing the prime minister's office, killing seven people in a scene some likened to the aftermath of 9/11.
The same man - a blonde-blue eyed Norwegian with reported Christian fundamentalist, anti-Muslim views - is suspected in both attacks. He has been preliminarily charged with acts of terrorism.
On the island of Utoya, panicked teens attending a Labour Party youth wing summer camp plunged into the water or played dead to avoid the assailant in the assault that may have lasted 30 minutes before a SWAT team arrived, police said.