In 2019 I want to create an educational book about the lightning network. This book should mainly target developers who want to make use of the lightning network. However I will also try to make this book useful for anybody who is interested in the Lightning Network and Bitcoin in general. As far as I know no book about the lightning network exists and no one has bothered to create one yet. In the last year I have started to publish youtube videos which should educate people about the lightning network for which I have received some great feedback.