Download or read book The Mystery at the Boston Marathon written by Carole Marsh and published by Gallopade International. This book was released on 2003-02 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Four kids, ages 7-14, try to track down the mysterious whereabouts of their schoolteacher cousin who has disappeared from the famous Boston Marathon--right in the middle of the race.