I remember reading Mary Norton's Borrowers books when I was young, and liking them a lot. Now, today, the second book is on sale as part of the US Kindle Daily Deal for $2.99. But when I went poking around, I also found a collection of the five main Borrowers books on sale for $2.99 as well. So...
The collection contains:
The Borrowers,
The Borrowers Afield,
The Borrowers Afloat,
The Borrowers Aloft, and
The Borrowers Avenged, and the blurb says it includes the original black-and-white drawings. I have no idea if these stories have withstood the passage of (lots of) time, but the collection has 4.7 stars at Kindle and 4.5 stars at GoodReads, so they've probably aged pretty well.
The Borrowers Collection
Kindle US:
https://www.amazon.com/dp/B01912OMJC
Kobo US:
https://www.kobo.com/us/en/ebook/the...ks-in-1-volume
Oh, and if for some reason, you want to spend your $2.99 on just the second book instead, here you go:
The Borrowers Afield
Kindle US:
https://www.amazon.com/dp/B003ZUY0ZI
Kobo US, not on sale, for price check/match purposes:
https://www.kobo.com/us/en/ebook/the-borrowers-afield-3