Suggest me a book

I don’t know what to read. I’m looking for something to read on my holiday. Easy enough to read, around 300 pages or so.

I read the alchemist by Paulo Coelho and I loved that.
I also really enjoyed Ronald Dahls going solo.

I read catcher in the rye and to kill a mockingbird but I found the story to be a bit slow.

Not sure what I’m looking for, just something exciting and not too slow.

Thank you!