Fantastic Beasts and Where to Find Them by Newt Scamander. 
 This short book is a textbook within the Wizarding World of Harry Potter and it makes me wish, once more, that I had received my letter to Hogwarts (or, as I am in the U.S., Ilvermorny) to study and experience the magical world. 
 If you didn't know already, Fantastic Beasts and Where to Find Them has been made into a movie- screenplay by the Queen herself, JK Rowling. It features the adventures of the author of this textbook. 
 I have already seen the movie, and now after reading the book, feel like there is at least one thing that doesn't match up. (view spoiler)[ In the "About the author" section, it says that Newt graduated at Hogwarts- however it says in the movie that he was expelled. I do believe JK Rowling has addressed this and the fact that, even though it is said in movie he was expelled, he still has a job with the Ministry, by letting fans know that there will be an explanation later in one of the five movies. (hide spoiler)] 
 I am overall happy to add this to my Harry Potter collection, especially due to the fact that Newt is a precious cinnamon roll (in the movie) and is relatable, adorable and justifies my overwhelming #Hufflepuffpride.