Carole, Stevie and Lisa have made big plans for the overnight campout for the students of Pine Hollow stables. When Stevie's parents refuse to pay unless she improves her grades, she decides to start hew own business and raise the money instead.

While attending riding camp at Pine Hollow Stables, Lisa finds her two friends preoccupied with their own projects and not very interested in her ideas for a more organized Saddle Club.

Corey's pony, Samurai, seems to get spooked every time a pony named Midnight passes by while at a Halloween party.

Alex contracts meningitis and his twin sister looks for ways to show how much she cares about him.

Corey's pony has run away, and it's up to the Pony Tails to rescue him Corey's newly divorced parents are still working out which days Corey stays with each of them. Most weekends, Corey can be with her beloved pony, Samurai, and hang out with her best friends and neighbors, May and Jasmine. But this weekend, she is going to her dad's, so she has asked her fellow Pony Tails to keep an eye on Samurai. Corey hates to leave, but she knows that no one...

Corey threatens to never again ride her pony, Samurai, after he acts up at a fund-raiser for a local animal shelter.

Jasmine feels left out after her baby sister Sophie is born, but when an orphaned foal gets in a jam one afternoon, Jasmine saves the day and realizes that there are advantages to being an older sister.

May and her family are spending two spring weeks in England. Her big sisters, Dottie and Ellie, keep teasing May about the piskies, spirits who hide in the nooks and crannies of Cornwall. The windy, wet region has something wonderful,too wild ponies. Then, when the three girls venture onto the moors one night, Ellie falls and twists her ankle. She can't walk. Now May must ride a strange pony through pisky territory to get help!

Ever since Carole's mother died, Carole has been urging her dad to date, but now he's seeing someone she doesn't want for a stepmother. The other members of The Saddle Club are so busy modeling for a riding catalog they can't help.

Lisa is hired to write a weekly column for the local paper, but everyone at the stables becomes furious after her first column is published.