The Blue Bottle Author:Jill Sheeley This Caribbean adventure mystery follows Courtney (of the Adventures of Fraser the Yellow Dog series), her dogs Fraser and Maggie and her parents to a small island in the British Virgin Islands. Another girl, Natalie, from South Florida answers an ad to sail down to the Caribbean with Jeff and John for fun and to administer medicine to the inhab... more »itants of various small islands. Jeff and John leave one sunny day for their medical mission and never return, leaving Natalie stranded and afraid of what might have happened to them. She puts a message into a blue bottle and eventually, Fraser leads Courtney to the bottle bobbing in the ocean near their island cottage. Can Courtney find Natalie? What happened to Jeff and John? You'll need to read the book to find out the surprising ending.« less