Author Kathi Wyldeck Resides In Sydney, Australia.Bio: Kathi writes books as a hobby on family & educational games, and also on grammar & writing workbooks. She has worked as a biological technician in molecular genetics and endocrinology research in hospitals and universities, but switched careers in her forties to tutoring in English, science, German and general knowledge to children and teenagers after school and to ESL adults during school hours. Her interests over the years have included scouting, hiking, surfing, skiing, sky-diving, hot-air ballooning, astronomy, history, photography and world travel.