Brother and sister teams Philip and Dinah Mannering, and Lucy-Ann and Jack Trent join together to foil dangerous criminals in this adventure story.
"synopsis" may belong to another edition of this title.
For Philip, Dinah, Lucy-Ann and Jack, the holiday in Cornwall is everything they'd hoped for – until they begin to realize that something very sinister is taking place on the mysterious Isle of Gloom. But they're not prepared for the dangerous adventure that awaits them in the abandoned copper mines and secret tunnels beneath the sea.From the Back Cover:
Jack and Lucy-Ann are thrilled to be invited to stay at the cliff-top home of their new friends, Philip and Dinah. But even though the four children (and Kiki the parrot!) plan an exciting time, none of them expect to be caught up in adventure involving a secret passage, a disused mine and some very suspicious strangers!
"About this title" may belong to another edition of this title.
Book Description Book Condition: good. 95 Gramm. Bookseller Inventory # M00001025198-G