ANN CAMERON is the author of fifteen books, including "The Stories Julian Tells," a JLG selections, and "The Secret Life of Amanda K. Woods," a National Book Award finalist. She grew up in a small town on a lake in northern Wisconsin--Rice Lake. she's lived for the past twenty years in a small town on a lake in the Guatemalan highlands. To write "Colibr"i, she traveled to many places in Guatemala where the book is set, crawled around in dark caves, including one where a real Mayan treasure had been found, and consulted Mayan calender diviners.