試しの環境(staging)・本番のデータではありません

小川洋子

博士の愛した数式

#SMHV8ZN9

2readers
36km traveled
1year old
Hachioji · nowShinjuku-ku

Constellation of this work

2 other copies of “博士の愛した数式” are travelling too. The red line is this copy.

See the work's page

You'll get a letter when any copy is read within 30 km of your town.
  • 2026.11Hachioji, Japan · reader 2

    (no words)

  • 2026.11Shinjuku-ku, Japan · reader 1

    (no words)

I finished it

Just a place and a few words, and a photo if you like. Places are shown only down to the city.

You'll get a letter each time someone reads this book.