The Secret Seven are desperate to help Tolly and his sick horse, Brownie. But how can they protect Brownie from thieves?

Peter And Janet witness the theft of a car! Now the seven are on the trail of a dangerous gang...

The Secret Seven have a fantastic new hiding place but someone else is using it at night and it's Jack's little sister Susie who helps them catch the intruder.

George and Jack goes to Tigger's Barn thinking they'll prove Susie's story about a gang meeting there, is right or wrong. And then it turns out to be an adventure!

A mean looking man gets poor George into trouble with the police! Secret seven decide to spy on the man and discover that he is up to no good.

What would The Secret Seven do without Scamper the spaniel? First he discovered an unwanted visitor then he protected The Secret Seven as they spy on a thief late at night in Bramley woods.

Dogs are disappering in the village where the Secret Seven live! But they are too busy quarreling to investigate! Then poor Scamper disappears...

The Secret Seven see a house burn down, then they witness the theft of a valuable violin! Are the two incidents connected?

Who Has stole Lady Lucy's necklace at mitton Manor? The Secret Seven decide to find out

Jack's new telescope promised hours of fun until Susie claimed her half share. But old feuds were forgotten once Janet glimpsed strange happening at Toring Castle. Who was lurking in ruined tower and why were the residents of Jackdaws disturbed?