A review by lieslindi
The Ghost Next Door by Wylly Folk St. John

I found this through a search of goodreads juvenile titles about ghosts, probably more specific than that. Alas, I re-learned that I have read the best ones long since. I mean, this was fine: both ghost and non-ghost possibilities, big old houses, climbing trees, next-door friends and spinsters. But I am too old, I suppose, as with Wait Till Helen Comes.