Home › Authors › S. Harkness 👤 S. Harkness 7 books Books by S. Harkness Gifts 1995 Celebrations and festivals 1988 Looking at Teeth Looking at Teeth 1988 Plains Indians long ago 1988 Reading 2000 Book Study Guides Reading 2000 Book Study Guides : Level Four, Book 2 1986 Reading 2000 Teacher's Guides 1986 Graduate Earnings 1974-95 Graduate Earnings 1974-95