Incoming Resources
- Pluto, a dwarf planet, by Thomas K. Adamson
- Pluto and Charon, by Isaac Asimov ; with revisions and updating by Richard Hantula
- A look at Pluto, Salvatore Tocci
- Pluto and other dwarf planets, by Ruth Owen
- Pluto and Charon, ice worlds on the ragged edge of the solar system, Alan Stern, Jacqueline Mitton
- Pluto, by Rebecca Stefoff
- A look at Pluto and other dwarf planets, Anna Kaspar
- Pluto, from planet to dwarf, Elaine Landau
- Pluto, by Dana Meachen Rau
- Pluto, a dwarf planet, by Ralph Winrich ; updated by Thomas K. Adamson
- Let's explore Pluto and beyond, Helen and David Orme
- Pluto, by Gregory L. Vogt ; consultant, Donald M. Scott
- Pluto, Robin Birch ; [edited by Anna Fern ; illustrations by Melissa Webb]
- Pluto, dwarf planet, by Christine Taylor-Butler
- When is a planet not a planet?, the story of Pluto, Elaine Scott
- Beyond Pluto, the final frontier in space, Elaine Landau
- Pluto, by Christine Taylor-Butler ; [consultants Daniel D. Kelson and Andrew Fraknoi ; curriculum specialist Linda Bullock]