Australia 
This is an online book from the CSA aimed at helping those who spend a lot of time away from their children. It will also be useful to those who do most of the parenting too. There is 40 pages of useful advice to help you in a difficult situation.
It covers areas such as:
- Become more involved in your children's lives.
- Build stronger relationships with your children.
- Communicate effectively with the other parent.
- Overcome the problems of staying in touch at a distance.
