Book 3

Killer on the Loose

by Jenny Oldfield

Published 19 November 1997
A spate of violent attacks has left a Jack Russell with a torn face and a cat fatally injured. A stray German Shepherd has been spotted in the park and locals are sure he's to blame. They want him caught and put down. Cathy is not so sure, but will she have time to prove the dog's innocence?

Book 4

Quarantine

by Jenny Oldfield

Published 18 December 1997
A disease is spreading like wildfire among the ponies at the local stables. Then a pony is stolen. The thieves do not know about the quarantine, and Carly is worried that when they find out, they will dump the ponyor worse, sell it to a slaughterhouse."

Book 5

Skin and Bone

by Jenny Oldfield

Published 14 January 1998

Book 10

Running Wild

by Jenny Oldfield

Published 17 June 1998