Grāmatas sniedz risinājumus simtiem bērnu audzināšanas  problēmu: 

miegs, barošana un uzvedība, no dzimšanas  līdz 3 gadu vecumam.

The Baby Whisperer Solves All Your Problems (By Teaching You How to Ask the Right Questions): Sleeping, feeding and behaviour - beyond the basics through infancy and toddlerdom Paperback – 6 Jan. 2005

The Baby Whisperer Solves All Your Problems provides solutions to hundreds of baby care problems, including the Big Three: sleep, feeding and behaviour, from infancy to the age of 3. Tracy demystifies the magic she has performed with some five thousand babies. She teaches parents how to work out what kind of baby they have, what kind of mother and father they are, and what kind of parenting plan will work best for them. Believing that babies need to become part of the family - rather than dominate it - she has developed a practical programme that works with infants as young as a day old.