This Book is Dedicated with Love
to my best friend, colleague, and husband, Julius A. Gylysandto my children, Regina Maria and Julius A., IIandto Andrew Masters, Dr. Julia Halm, Caitlin Masters, Anthony Bishop-Gylys, Matthew Bishop-Gylys,
Liam Halm, and the little one, Harrison Robert.—BARBARAGYLYSto my mother, best friend, mentor, and co-author, Barbara A. Gylysandto my father, Dr. Julius A. Gylysandto my husband, Bruce Masters, and my children Andrew, Dr. Julia, and Caitlin, all of whom have
given me continuous encouragement and support, and to my grandsons Liam and Harrison who
bring me endless joy.—REGINAMASTERS3971_FM_i-xxvi 13/02/14 11:57 AM Page vii