Building a Home Library- book recs for all ages! Books that made you fall in love with reading?

I am building a home library slowly but surely and while it’s mostly for me (a romance and mystery lover), my husband reads also (fantasy, philosophy, self help). I also want to start collecting books our children may love growing up at various ages – think Harry Potter, Miss Peregrines, Kite Runner, Boxcar Children, etc. [...]