|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon US||4 days ago||65.43||$39.55||You save $25.88|
|Book Depository US||1 days ago||43.93||$39.55||You save $4.38|
Tresa Black is a journalist, former PE teacher, and enthusiastic rock climber in the Bay Area. She lives in Mill Valley, California, with her pot-bellied pig, Giuseppe.