Written in a warm and "user friendly" tone, Family Purity offers the English-speaking world a comprehensive reference constructed of the highest halachic standards. All the expected topics are covered in well organized detail; rarely addressed topics like menopause, premenstrual syndrome, and fertility are discussed pragmatically and sensitively. The book has received praises from leading rabbonim worldwide. A free calendar supplement good through 5774 (2014) significantly lessens the difficulty of logging dates and times.