A to Z Animal Mysteries #05: The Emerald Egg

E IS FOR EMU EGG... Crack that case! While visiting her cousin in Australia, Abbi learns that a valuable carved emu egg has been stolen. Who is the thief? Could it be Abbi's aunt who hates the egg? Or the visiting couple who likes to collect rare items? Or... is it Abbi's favorite cousin? With the help of her friends, Abbi and her friends, Lydia and Daniel, will crack this case wide open!