Book shops
For the map, hit the streetname:
Waterstones
+ 31 20 6 383 821
American Book Center
Spui 12
+ 31 20 6 255 537
Dutch bookshops with lots of English, French and German books:
Atheneum Book Center
+ 31 20 514 1460
Second hand books:
Second hand book market every Friday on Spui Square
deboekenmarktophetspui.nl/index.php/en/
Book shop Kok
+ 31 20 6 231