Actually I ordered it at the Salak Hotel, but it turned out that right when I got there my book was not included. Even though Traveloka has confirmed it to me via phone and email. Apparently according to the Chocolaspa things like this often happen. Luckily, the Chocolaspa party was very good and wanted to help find an empty slot in another branch. Finally I got it at Padjajaran. The service is very good. No loss. Will come again if there is a chance. But maybe you don't use Traveloka.