R.L. Stine 
Lizard of Oz [EPUB ebook] 

In this spinoff to the New York Times-bestselling Goosebumps series, a tween begins turning into a reptile when her parents brings home a lizard egg.Kate Lipton’s family has some strange ideas. Her dad is convinced that their family should be running a farm . . . for lizards. Who doesn’t love lizards? The whole family takes a trip to Australia to find the most exciting and rare species. But what they come home with is an egg. Kate can’t wait for the egg to hatch. And when it finally does, strange things start to happen. She can’t help but notice certain . . . changes her body is going through. And then there’s all those flies she’s suddenly compelled to eat. What’s happening to her? And will she survive the Lizard of Oz?