Arithmetic of family happiness

The information that the author gives in this book will help you protect yourself from possible troubles in the family. You can calculate yourself whether family relations are possible between you, and if so, how long they will be. You can look in advance if you have compatibility and - most importantly - correctly calculate the date of the wedding.
The reader will receive at his disposal not only special knowledge, but also professional tools that will help to use new information in practice. The author uses the oldest technique developed by Olni H. Richmond. This technique was subsequently studied by such famous researchers as Edith Randall and Florence Campbell.
The author tolerates the wisdom of the universe concluded in playing maps on the topic of relations and reveals all the arithmetic secrets of happiness