Archer's Mystery At Mainswell

<p>Mark and James set off for a fortnight's camping holiday on their uncle's farm in the country together with their mischief-making Alsatian - Archer. On the farm they join up with their cousin Rebecca and together they find MUCH more than a simple holiday when their trip coincides with a series of burglaries in the tiny village of Mainswell.</p><p>Why are two men meeting beneath the campsite in the dead of night? What is going on in the disused windmill? And who is Harry?</p><p>The anwer to these questions and the strange happenings that make up the Mystery At Mainswell all await you as you join Archer the boys and Rebecca.</p>