Chrissie Perry is the author of over thirty books for children and young adults, including thirteen books in the popular Go Girl series, the beloved Penelope Perfect series and Whisper, a young-adult novel that was shortlisted for the WA Premier’s Book Award, was a CBCA Notable and won an IBBY. Chrissie lives in Southbank, Victoria.

Thalia grew up on a farm on the outskirts of Melbourne. After a stint as a dancer Thalia completed her BA at Deakin University, majoring in professional writing and literature.

She then worked as a website editor and, later, an editor of travel guides, but her biggest passion has always been writing. Thalia is the author of numerous short stories, non-fiction and action titles, including many within the best-selling Go Girl series.