Any spy novels recommendation ?

So basically when i was young i used to read spy novels for teenagers like Cherub (from Robert Muchamore ) and i had this feeling when you know you cant stop reading because you want to know the rest of the story.

Today i am a young adult and i am searching for spy novels that could give me this feeling.

So if u have any recommendation of YA novels like this dont hesitate to comment.

Thanks in advance