This is an historical fiction book which revolves around 3 main characters, Ian, K.T, and Montague. It shows how character and friendship can help guide your life by doing the right thing for the right reasons and how knowing that your friends will always have your back gives you confidence to navigate life. With the invention of uncle Amos’ greatest invention, a tie machine, they are allowed to have extraordinary experiences that help them learn about history and how what you do now, can make a difference positively or negatively in the future.