Hello how may I help you? I want to see if a certain book is in I can help with that. Which book were you looking for? Learn Klingon in 8 Hours by Worf I do show that we have a copy of this book available. Would you like to reserve it? Yes please Certainly. How long would you like us to hold the book for you? Can you hold the book for three days? Absolutely. This has now been completed. Is there anything else I can assist you with? No.Thanks for your help You're welcome.