Jane Nelsen, EDD, coauthor of the bestselling Positive Discipline series, is a licensed marriage, family, and child therapist and an internationally known speaker. Her books have sold over 1.25 million copies.
Cheryl Erwin, MA, is a licensed marriage and family therapist in Reno, Nevada, and is the author or coauthor of nine books on parenting and family life. She is a popular speaker, trainer, and parenting radio personality, and is married and has an adult son.
Roslyn Ann Duffy founded and codirected the Learning Tree Montessori Childcare, and has written adult and children's texts, as well as the internationally circulated column, From a Parent's Perspective. She lectures and trains in numerous cultures, is a parent to four and besotted Grandma to three.
Allyson Ryan is a native New Yorker whose diverse talents have led to a career in voice-over, theater, TV, commercials, and films. She won an AudioFile Earphones Award for her recording of On the Divinity of Second Chances by Kaya McLaren. She is also a 2017 Society of Voice Arts and Sciences Voice Arts® Award nominee.