Seventeen year old, Dakota Spence arrives at school for her first day of senior year to see a sexy, new teacher standing in her History classroom. Not only is he her History teacher but her Phys. Ed teacher as well. Mr. Castelo is a cocky, egoistic teacher, who thinks everyone loves him, which in most cases is true. Will something happen between Dakota and Mr. C? And if something does, will something get in their way of being together? What is the Dirty Little Secret? *** Do not read!! This book is honestly so horrible. I am only keeping it up so I can review on how badly written and composed the plot line is; to remind myself what not to do next time. Read at your own risk. It is atrocious!