321L: Amnesiac Girl Buys Horse (Solved)

I am looking for a 1960-1980 era book, about a girl with amnesia that ends up working on a horse farm, buys a horse from going to slaughter, and then discovers she used to be rich and jumped show horses. Her step parent [I want to say father] ended up being the culprit. The point of view was from the girl, and I want to say the book starts with a car accident, which causes the amnesia.

320U: Wizard Teaches Children Life Lessons

1968 – 1970 I read a book about 4 children (2 boys, 2 girls) who lived on the edge of a wood. Their ages ranged from 8 – 12-ish. The setting was not a specific geographical location although the story was written as realistic fiction… with a bit of fantasy thrown in. I believe the author and publisher are English (from Great Britain) because of where I was living at the time and the phraseology used.  
     Each Saturday the children would visit a wise old man (wizard ?) who lived in the woods behind their home, at the top of a magical tree. His quaint little cabin in the tree was never visible to adults, only children.  During each visit, the children would ask what special “place” or “kingdom” had stopped at the top of the tree, which could be reached by climbing a ladder (inside his living room) that went up into the clouds that would settle on top of the tree. 
     Each chapter in the book told a new adventure the children had in the different magical places that stopped for brief time periods at the top of the tree.  Each adventure also taught the children a life skill, or a positive character trait.
     One such adventure was of a Carnival, where everyone was riding rides, playing games, purchasing trinkets and sweets. But, the children soon discovered that in this place they could not purchase anything for themselves, but only for someone else.  They realized they must work together and pair up to enjoy the day by learning what each other would like and then making the purchases for the other person.  At the end of the day, when they come back down the ladder to the wise man’s living room, he talks with them about what they learned.
    
I wish I could recall other adventures, but it HAS been 50 years!
I believe the book was newly published at the time, so circa 1966-68?  
Here’s hoping that someone knows (or can find) the title/author.

320J: Fold-Out Illustrated Pig’s Adventure Series

I’m looking for a book about a pig (or some animal, but I am pretty sure it was a pig) who goes on adventures. The books were a series, and were all fold-out books, with illustrations only, no text. The books were wider than they were tall, to accommodate the fold-out pages, which were flaps that unfolded to the right. One that I remember involved the pig going camping and getting rained on. I read them in the early ’80s, so I imagine they were published in the ’60s or ’70s.

319Z: Turn, Turn, Turn

This young adult book from the 1960s or 1970s was set in the Southwest, maybe Arizona or New Mexico. A girl's parents have divorced so she is sent to live with her father, I think. The song "For everything, turn, turn, turn, there is a season, turn, turn, turn" is featured in the story somehow. Some of the characters in the story are Native American but I'm not sure whether the girl and her father are, or not.

319H: Teenage Girl Deals With Kangaroo Court

I am looking for a book that was probably written in the 1950s or early 1960s.  It was a part of my grade school library, a school that converted from a K-12 school to a K-8 in 1965 or so.  The book might have been written as a young adult novel.  It was about a teenage girl and her dealing with high school life (boyfriends, homework, mean girls).  I do remember that one chapter was titled “The Kangaroo Court”.  I do not remember the very much more about the book, but “Pink” comes to mind – either part of the title or another chapter.  I hope this jogs someone’s memory!

319F: Island Girl Disappointed With Porcelain Doll (Solved)

A Little Golden Book (or similar style) about a young island (Polynesian?) girl.  A ship's captain visiting her village gifts her with a porcelain doll.  She tries to play with it as she had her own doll, but found that she couldn't get it wet, or feed it sand cakes, etc.  It was a book my grandmother had, but I'm pretty sure it's not a vintage book - probably no older than the 1960's (but that's 10 year old me remembering. )  Still, I don't remember the graphics being older looking.  It was the size, shape and length of a Golden Book.

318T: A Runaway Train and a Human Cannonball, Plus More

The book is a collection of short stories, documentaries, and possibly some poetry and such.  I remember stories about a runaway train, a human cannonball and possibly some sort of road trip.  I think there was a board game printed in the middle of the book that related to one of the other stories.  There were black and white photographs of the human cannonball performers, and they talked about knowing lots of languages and sometimes switching languages mid sentence.  I remember it having a blue cover but that may not be very applicable.
I know it was published before 1980 and probably before 1970 or possibly even in the 60s.