Let's face it. The Call of the Wild by Jack London is an awesome novel, but it's full of very difficult vocabulary words, which makes it difficult for some of our students to read. I've seen large gains in my students' vocabulary retention since I've been using vocabulary word walls along with my class novels. This product is perfect to use with your novel study. It contains 148 vocabulary word wall cards and a list of vocabulary words for each chapter. A great addition to your classroom!