The Australian Women's Weekly Children's Birthday Cake Book (also known as The AWWCBCB) is a recipe book focused on children's-themed birthday cakes published as part of the The Australian Women's Weekly magazine cookbook series by Australian Consolidated Press, written by Maryanne Blacker and Pamela Clark. First published in 1980, and re-released in 2011, it has become an "Australian cult classic" and a "publishing phenomenon". Between its launch in 1980 and its relaunch in 2011, the book sold more than 1 million copies, despite having been out of print for a significant portion of that period.