At Animal Ark, Mandy Hope helps her parents treat animals of all shapes and sizes. Even outside the clinic, Mandy can't resist helping any animal in need.

At Animal Ark, Mandy Hope helps her parents treat animals of all shapes and sizes. Even outside the clinic, Mandy can't resist helping any animal in need.

While her parents treat an injured fox in their animal hospital, Mandy cares for the fox's cub.

While vacationing in Ireland, Mandy and her friend James find a wonded foal which offers clues that someone is trying to steal the wild Connemara ponies, and Mandy and James set out to find the horse thieves.

Mandy and her friends James help Mandy's grandmother save the village hospital from being closed.

"At Animal Ark, Mandy Hope helps her parents treat animals of all shapes and sizes. Even outside the clinic, Mandy can't resist helping any animal in need. When Mandy's dad diagnoses an Old English sheepdog puppy as deaf, Mandy feels sorry for it. But it isn't until she finds another sheepdog puppy weak and abandoned that she and James begin to get suspicious. Could a local breeder be mistreating these poor puppies?"--P. [4] of cover.

Mandy and James discover a stray cat and her kittens and try to save them.

While helping to set up a Santaland outside Walton Cottage Hospital, Mandy and James spot a stray Jack Russell terrier. They also befriend Charlie, a young patient, who desperately wants a dog for Christmas. Can they bring the two together?

Mandy is thrilled when her dad wins first prize in the Christmas raffle and wins a racehorse for the day.

At Animal Ark Veterinary Clinic in the New Forest in England, Mandy has to save the horses from a terrible accident on Christmas Eve.

Mandy uses her veterinary experience to cure a lop-eared rabbit's mystery illness.

Mandy and James are distracted from Halloween planning when a local girl runs away from home with a stolen beagle puppy.

Mandy and James are excited to help with a team of mustangs and a rock video, but must nurse the lead horse, Cougar, back to health after he develops a strange, life-threatening illness.

Mandy and James try to save the annual Christmas Eve dance when Welford's electricity goes out, and an aging cocker spaniel and a parakeet with a mysterious ailment need their help as the weather grows brutally cold.