Reddit reviews The Boxcar Children (The Boxcar Children, No. 1) (The Boxcar Children Mysteries)
We found 3 Reddit comments about The Boxcar Children (The Boxcar Children, No. 1) (The Boxcar Children Mysteries). Here are the top ones, ranked by their Reddit score.
Albert Whitman Company
Seven Chinese Brothers is an all time classic. I bought it for my girls. Younger but fun.
Sideways Stories from Wayside School used to be pretty short, but I think someone's turned it into a series now? Still super fun.
Miss Nelson is Missing is another classic. Bought this again for my kids too.
For slightly older, The Three Investigators was my go-to. Read everything a few times. Chapter book.
The Boxcar Children is another neat series of mysteries I loved as a young boy. Chapters also, IIRC.
As far as mysteries go The Boxcar Children Series was my favorite series when I was about seven years old and also reading above grade level. The four main characters are two brothers and two sisters who solve mysteries together. I really can't recommend it enough. It was the first series of chapters books that I read because I enjoyed them and not because I had to.
Here's the first edition, there's many books in this series so if you start her on one now you could keep it going for a long while.