The Adventure Door is the story of twins Ritchie and Lauren Carter who always spend a week of every school holiday visiting their grandparents. Six months ago Grandpa Joe and Grandma Ivy moved to their new cottage on the coast. Readers will be treated to a special suprise, with the first offering housing 'Where it all began' and 'Return to Courtney Bay', the first two books in the series in one bumper edition. Each story begins and ends at the breakfast table, where Grandpa reads of a crime in the local newspaper and then tells all again when it is solved. In the garden there is a beautiful rose arch, stretching from one side to the other and more than a little mystery and intrigue can be found beyond it. Add to that Mrs Hart, their grandparents elderly neighbour who isn't quite what she seems....or is she?