I am looking for a book that is not available in many places. amazon's page keeps saying something like "this item is temporarily out of stock, order now and we will let you know when available" or something like that....but here is the thing. I keep refreshing the page during the day, and sometimes it says "only 1 left in stock" sometimes it says not available. Is it a glitch when it says only 1 left? or maybe someone in their warehouse happened to find one more?? I need this book quickly and I would hate to make a purchase and a week later get a refund saying "sorry it was a glitch"