On March 2019, an Australian white supremacist murdered 51 people and injured 40 others at two mosques in Christchurch, carrying out the deadliest attack in modern New Zealand history. For the first time, He Told Us provides a comprehensive account of 15 March and tells the stories of some of the remarkable people whose lives were lost or changed forever that day. Essential and urgent, this is the story of how a terrorist openly told us what he was going to do - and how we failed to stop him. (Political Science/Criminology)