One Off to the fair
Two A good time—and a shock!
Three The fire at Hilly-Down
Four Secret Seven meeting
Five All kinds of plans!
Six An afternoon of hard work!
Seven Susie and Binkie are a nuisance
Eight Matt has surprising news
Nine Crash!
Ten Very surprising
Eleven A very interesting meeting
Twelve Scamper makes a find
Thirteen An odd little boy
Fourteen Something very queer
Fifteen Up on the hills at night
Sixteen The strange wailing
Seventeen Where is the violin?
Eighteen An unexpected find
Nineteen Little Benny
Twenty Meeting of the Secret Nine!
