It has a great plot. It’s basically about a boy who tries to save his sister with the help of his monster friends.
2. The characters are very well-written. Nelson is a very likable and relatable protagonist. He also has the best character development.
3. The character dynamics in the book are great. I loved how even though there were times where Nelson was absolutely done with his monsters, he still genuinely cares about them.
4. It has amazing lore. I won’t spoil too much about it, but let’s just say it takes huge inspiration from Christian lore.