Terry Pratchett has written numerous books (more than 50, I think). They don’t have any order they have to be read in. Each book are fairly short (~200 pages) and easy to read.
This is my first Pratchett book. It was light and funny and a very quick read. My favorite character was the luggage. A magical luggage with lots of legs that follows his master through time and space and knows when his master is in danger and helps protect him. He doesn’t talk and show emotion, he can only act. He is such a great character.