If it was through Australia Post you should be able to track it's where abouts, same if it was with a courier company. (Find out the reference no and who it was sent through). You will be able to track your item through the companies web site. My family are always sending me stuff from home (Australia) to the UK.
For other uses, see Suspense (disambiguation). Suspense is a feeling of pleasurable fascination and excitement mixed with apprehension, tension, and anxiety developed from an unpredictable, mysterious, and rousing source of entertainment. The term most often refers to an audience's perceptions in a dramatic work. Suspense is not exclusive to fiction.
Historical mystery is a subgenre of mystery fiction in which the main story involves a crime that takes place during a time of some historical significance, usually set prior to the 1970s.