I came across 6 stories a while back, but don't know who wrote them or if they wrote any more. The stories are:
Ailsa visits a wreck
Ailsa gets her school report
Ailsa learns to drive
Ailsa goes sailing
Ailsa quells a mutiny
Ailsa and Janet deliver
The stories feature Ailsa Carr, her sister Bernera, Family friend 'Uncle' Hugh and his friend Lady Janet. | 
