Spanish Book Suggestion

[Nassima]

Hi My name is Nassima and I wanna learn Spanish that's why I wanna start Reading Spanish Books for beginners.Do you have any suggestions?Btw my level is A0

[宇崎ちゃん]

I don't speak Spanish, but in general children's books are the best way to start in any language.
However, it's best to start with audio first if you're an absolute beginner.
Listen to Spanish YouTubers who make videos for a Spanish speaking audience, keep listening to them all day long for let's say 3 months, even if you don't understand anything.

Once your brain starts to rewire itself to understand Spanish, then you can move on to books.