Professor Kier is the author or co-author of eight books : " Molecular Orbital Theory In Drug Research; " " Molecular Connectivity In Chemistry and Drug Research; " " Molecular Connectivity in Structure Activity Analysis; " " Molecular Structure Description : The Electrotopological State; " " Medicinal Chemistry and Physics for Nurse Anesthetists; " " Cellular Automata Modeling of Chemical Systems; " and " Science and Complexity for Life Science Students ."
