1987 Del Rey paperback of the 1986 fifth book in the Foundation series. I found this copy last year in the free books pile on the porch of Dimond Library.

I can let this go after I read:
1949 The Red Queen's Race (short story) [read 2014]
1950 I, Robot (story collection) [read 2009]
1967 The Rest of the Robots [read 2010]
1986 Robot Dreams (short story) [read 2010]
1986 Robot Dreams (Robot book 2) [read 2012]
1990 Robot Visions (Robot book 3) [read 2013]
1969 Feminine Intuition (short story) [read 2014]
1974 That Thou Art Mindful of Him (short story) [read 2015]
1976 The Bicentennial Man (novelette) [read 2017]
1992 The Positronic Man (based on Bicentennial Man, robot book 4) [read 2018]
1954 The Caves of Steel (robot book 5) [read 2018]
1957 The Naked Sun (robot book 6) [read 2019]
1983 The Robots of Dawn (robot book 7) [read 2019]
1985 Robots and Empire (robot book 8) [read 2019]
1951 The Stars, Like Dust (Empire, book 1; The Rebellious Stars) [read 2019]
1952 The Currents of Space (Empire book 2) [read 2019]
1950 Pebble in the Sky [read 2009]
1945 Blind Alley (short story) [read 2018]
1988 Prelude to Foundation (Hari Seldon book 1) [read 2020]
1997 Foundation's Fear (Foundation prequel Hari Seldon book 2) (Benford) [not yet read]
1993 Forward the Foundation (Hari Seldon book 3) [read 2020]
1951 Foundation (novelette) [read 2020]
1951 Foundation [read 2020]
1952 Foundation and Empire [read 2020]
1953 Second Foundation [read 2020]
1979 In Memory Yet Green: The Autobiography of Isaac Asimov 1920-1954 [read 2019]
1955 The End of Eternity [read 2019]
1956The Last Question [read 2017]
1963 The Human Body [read 2020]
1965 Fantastic Voyage [read 2020]
1965 Of Time and Space and Other Things [n/a]
1967 Is Anyone There? [n/a]
1970 Waterclap (novelette) [read 2020]
1972 The Gods Themselves [read 2020]
1974 Stranger in Paradise (short story) [read 2020]
1974 The Oceans of Venus [n/a]
1974 The Rings of Saturn [n/a]
1975 The Life and Times of Multivac (short story) [read 2020]
1976 The Winnowing (short story) [read 2020]
1976 Marching In (short story) [read 2020]
1976 Old-fashioned (short story) [read 2020]
1976 The Tercentenary Incident (short story) [read 2020]
1976 Birth of a Notion (short story) [read 2020]
1979 Extraterrestrial Civilizations [read 2021]
1980 Of Matters Great and Small [n/a]
1982 Foundation's Edge [read 2021]
1982 Lest We Remember (novelette) [read 2021]
1982 To the Victor (short story) [read 2021]
1985 Robots: Machines in Man's Image [n/a]

Edit October 21, 2021: This was good, but I just skimmed to end for time. It is nice that it brings the robots into the story. I currently have this ranked at #5825 on my ranked list of best-read books lately.

... in the box.

And please visit the next meetup of TriValley BookCrossing group, at Panera Bread in Dublin, the second Tuesday of each month.

And if you are now hoping to catch or release another book, but don't know where, check out my home page for a full list of all the local Little Free Libraries and other great release zones, where books can be safely left and found!

Aside from loving shared books, my main passion in life is supporting the human rights work of my good friend, Anni Cyrus. 💖 💖 Her life story of survival as a childhood refugee is astounding, and quite moving!

Please look her up on Google, DuckDuckGo, and YouTube. You can also follow her on Facebook and Instagram, among other platforms.