Chirality, R.A.Aitken; the description of stereochemistry, R.A.Aitken; analytical methods - determination of enantiomeric excess, D.Parker; chiral starting materials - availability and conversion to chiral products, R.A.Aitken; the chiral auxiliary, R.A.Aitken; chiral reagents and catalysts, S.J.Teague; asymmetric total synthesis, S.N.Kilenyi.