I want to know where it is right now. I bought the book on March 6
i do not know what to say
Check you e-mail. If you order insinde germany you'll get a mail in which a link is with the delivery infirmation
E: you can also take the ordernumber and search for your delivery information on the site which is responsible for the shipping (Sendungsverfolgung)
look for the keyword "Sendungsverfolgung"