前两天在BWB上下了几单，结果今天一看有一套最贵的被取消了。
其实我也不了解这套书，只是在卓越上查了下这个书是上千的，想着三美元不到收了，可是早上看邮箱才知道被取消了。
这是收到的邮件，也没有提及是什么原因不发货。
Thank you for your order from Better World Books. Unfortunately, we had to cancel part of your order and issue you a partial refund because we could not fulfill your entire order. At this time we do not have the following title(s) available to ship:
Storytown Below Level Readers Collection Grade 6: Harcourt School Publishers Storytown (Rdg Prgm 08/09/10 Wt)
.
The remainder of your order will be shipped right away. We are sorry for any inconvenience this has caused you.
Please let us know if you have any questions or concerns.
是不是书卖便宜了它不想发了？
