SPEAKER: Madonna King_Screen Wise - what we need to know to keep our children and grandchildren safe

Madonna King is an award-winning journalist and author, whose understanding of teenage lives is valued through speaking and writing engagements across the nation.

As a journalist and commentator, she works across TV, radio and online and all her books are based on hundreds of expert interviews.

Her best-selling parenting books give a voice to tween and teens aged 8-18 and include Out of the Box, Ten-Ager, Being 14, Fathers and Daughters, L Platers and Saving our kids.

Her next book, a guide for parents and grandparents around social media use, will be released next year. She also has a weekly column in The Sunday Mail.