The Crumble Lane Mystery — Mabel Esther Allan

Maggie and her friends from Crumble Lane are camping on the moors, helping Lynne and William restore old Highbeck Farm. Suddenly they are caught up in a crime committed long ago. Lynne's family silver was stolen and never recovered even when the prime suspect was found dead on the moors. This is the fourth adventure of the children from Crumble Lane.