The Amazing Adventures of Mr. Tinker: A Time Travel Novel (Unabridged‪)‬

Follow the amazing Mr. Tinker, an inventor who, while working for Nikola Tesla, discovers time travel. After nine of his time traveling devices, called chronoboxes, are stolen by criminal scientists, he must travel through time to retrieve the boxes and safeguard the future. With the help of his young assistant Jovan, both will risk their lives in this exciting time travel novel.