Serious A5 Notebook Serious Notebook (so people think you know what you're doing) Genius Do you need to have a daily plan or need to take charge of an adventure? Write it down in this animated notebook from Happy Jackson. The hardback cover of the notebook is black with bold white text. Upon opening the inside cover you will be greeted with the signature squiggles of Happy Jackson together with a space to store the details of your notebook. Each page is lined, perfect for your daily thoughts, ideas or doodles. Fitted with a green band, it is perfect for keeping your pages secure whilst on the move.