ABC News | Killer John Edwards wrote letters to family before shooting teenage children dead ABC News A father who shot dead his two teenage children in their West Pennant Hills home left letters for his ex-wives and relatives to read after his death, police have revealed. If you need to talk to someone, call: Lifeline on 13 11 14; Kids Helpline on ... Killer left letters with friend who came forward after double murder Killer John Edwards' secret first family Two teenagers killed by their 'reclusive' father at centre of bitter custody battle |