Bonnie Bryant

The Saddle Club girls travel to England where they participate in a competition and try to solve an ancient mystery about a duke who reportedly buried treasure under the stall of his spirited stallion that later died in a fire.

Southwood is the most glorious horse the Saddle Club has ever seen and they are sure he could win a gold medal, but his owner doesn't want to push him that hard. The club also rescues a battered horse that needs a home.

While enjoying Mystery Weekend at Pine Hollow Stables, the Saddle Club members discover clues to a real mystery and find themselves on the trail of a thief.

Lisa Atwood just cannot work up the nerve to tell her mother she really does not want to go to Wentworth Manor, especially after she wins a full scholarship, so her friends in the Saddle Club come up with a plan to make Mrs. Atwood have second thoughts about the fancy boarding school.

The Saddle Club is thrilled to be attending an international riding competition, even if it means working as grooms for spoiled Beatrice Benner. When she's hurt in an accident, the girls convince Kate to take her place.

Lisa's horsemanship skills are put to the test and her Saddle Club friends aren't there to help her.

Although they cannot be together for the summer, the Saddle Club members still find adventure, with Carole and Stevie on a ranch in Wyoming and Lisa off to Europe.

Stevie, Carole, and Lisa gear up for adventure when their friend Katie invites them to her family's dude ranch.