In Get Your Crochet On! Afya Ibomu breaks down the basics of crocheting into several parts. She begins by explaining her love for yarn and breaks down the workings of yarn, and how certain types of yarn can be used to achieve fancy looks. Detailed pictures are used to provide examples of the different kinds of yarn, and she explains that the hook you need might depend on the type of yarn you will be using. The book then lists the types of crochet hooks, again with detailed pictures.