Correspondence, photographs, research material, holograph notes, manuscripts, typescripts, galleys, proofs, paste-ups, designer notes and layout, and awards material. The Collection holds photographs for The high riders (1980) and Hopkins of the Mayflower (1972). There is research material for The avenger (1982); The fire bringer (1972); The freewheeling of Joshua Cobb (1974); The high riders; Hopkins of the Mayflower; Knight prisoner (1976); The other world (1973); Persephone and the springtime (1973); Saint George and the dragon (1984); The voice of the great bell (1989); The wind in the willows (1981); and Writers for children (1987). Also included in the Collection are holograph notes for The avenger; Baldur and the mistletoe (1974); The gorgon's head (1972); Hopkins of the Mayflower; Knight prisoner; Making a difference (1989); and Writers for children. The Collection holds manuscripts for The avenger; The freewheeling of Joshua Cobb; The gorgon's head; Knight prisoner; Lady Queen Anne; The little humpbacked horse (1980); Saint George and the dragon (1984); Tell it again (1963); The wind in the willows; and Writers for. The Collection includes typescripts for The avenger; Baldur and the mistletoe; Elva S. Smith's the history of children's literature (1980); The fire bringer; The freewheeling of Joshua Cobb; The gorgon's head; The hatching of Joshua Cobb (1967); The high riders; Knight prisoner; Lady Queen Anne; The little humpbacked horse; Making a difference (1989); The other world; Persephone and the springtime; Saint George and the dragon (1984); Sing out, Charley! (1968); Tell it again (1963); The voice of the great bell (1989); The wind in the willows; and Writers for children. There are galleys for The avenger; The fire bringer; The freewheeling of Joshua Cobb; The gorgon's head; The high riders; If you had a horse (1984); Knight prisoner; The other world; Persephone and the springtime; Saint George and the dragon; and The voice of the great bell. The Collection holds proofs for Elva S. Smith's the history of children's literature; Knight prisoner; The little humpbacked horse; Making a difference; and The voice of the great bell. There are paste-ups for If you had a horse.