Order the new Ride with me Barcelona or Ride with me Amsterdam now for 19,99.
You can also order RWM Amsterdam + Barcelona as a couple (or two of the same), then you pay only 35,- If you order 3 books (mixing possible) there is a special offer of 50,-

PS Ride with me NYC has been SOLD OUT, but am going to make a new version, which should be done halfway 2020.