جزئیات کتاب
فرمت
جلد سخت
صفحات
153
زبان
انگلیسی
منتشر شده
Jan 1, 2001
ناشر
Eakin Pr
ISBN-10
1571684514
ISBN-13
9781571684516
توضیحات
While staying at a summer camp near Fort Davis, Texas, Joanna and her sister Sally Rachel become involved in mysterious activities both at the fort and a nearby observatory.