Hidden on: 07/10/2018

Title: the boxcar children mike’s mystery

Author: gertrude chandler warner

Tracking Number: 5019

Location: humboldt park, milwaukee, wisconsin United States

Clue:

12 15 15 11 6 15 18 11 5 14 11 5 12 20 14 5 18 6 9 5 12 4 19 9 7 14.
A=1