When Kate finds out her real father is not the person Kate's mother has been saying he is, she is determined to set out on road trip to find sperm donor number 806, her father. I loved this book so much. I love how the characters, Kate, Jesse, and Gabe are all so different but at the same time, they were very similar. I liked how the book was written in all of the kids, Kate, Jesse, and Gabe's different perspectives. It really added a certain depth to the books. I loved how you could really relate to Kate, Jesse, and Gabe. I really love this book and I would definitely recommend it to anyone who likes young adult books, or who likes to read books about adventure. If you want a good laugh, definitely read this book!