If it helps sink the remaining crew of the good ship Disbelief, I was what you would probably call a prodigy reader. I read cue cards and short books from two/three and I distinctly remember having to swap the books out in the supermarket (age 3) as I'd read them in the queue. My mum used to take me to the library after that for two cards with of books a week - it was awesome. 😁 My reading age at five was around 9, at six was 13+.
My first memories of primary school reception were of my teacher being angry that I said I could read Famous Five and Secret Seven and when I told her what each book she gave me was about, after a short time in class reading it. She accused me of lying, then of having read the books before with my parents and remembering all the words and what they were about. I definitely understood what I read and could answer questions on content. I couldn't understand why she was so angry at me. By the time I was seven my teacher had given in on trying to do group reading as I just read further on while the rest of my friends took turns, and finished each book only to become disruptive. I spent two happy years from that point reading mostly natural world reference books and encyclopedias in the school library after that, before moving schools and learning to hide how good I was at reading in an attempt to be less bullied. I was a bit of a weird child. I was sheltered from much of the real world though, unrelated to the reading I think.
I'm not sure when I started skim reading (8-11 I think) but that's mostly how I read now. Books are whole other worlds to me and I hope that my kids will get to that stage at some point in their education and gain as much from stories as I have.
I really hope your wee one nurtures this love of reading as they grow older - it really is a blessing imo to have the ability to escape and immerse yourself into a story. ☺️
I'd recommend these over the next couple of years, at least these are the ones I recall enjoying most:
The Dark is Rising series, Susan Cooper
Alan Garner
Wrinkle in Time series
Dick King Smith for light reading
Anything and everything by Diana Wynne Jones
Little House on the Prairie etc
Narnia
The Hobbit
The Secret Garden
The Little Princess
Five Children and It
Noel Streatfield (I went a bit ballet mad at seven, lol)
Arthur Ransome
(And Dracula and Sherlock Holmes when they're older)
I'll post more if I think of any. x