"The Sun, The Earth, and Near Earth Space" A Guide to the Sun-Earth System By John A. Eddy NASA Publication #NP-2009-1-066-GSFC Download full book (29 Megabyte PDF) Book Contents: Front Cover (PDF) Opening Letter and Dedication (PDF) Table of Contents (PDF) An Overview (PDF) The Sun (PDF) The Solar Wind & Solar Variability (PDF) The Near-Earth Environment (PDF) Fluctuations in Solar Radiation at the Earth (PDF) Variation in the Flow of Particles to the Earth (PDF) Impacts of Solar Variability (PDF) Effects on Human Life and Endeavor (PDF) Effects of the Sun on Weather and Climate (PDF) Forecasting Space Weather at the Earth and Beyond (PDF) Reflections (PDF) Appendices (PDF) Back cover (PDF)