The Philadelphia Adventure

From Author Wars - https://authorwars.com/publications/the-philadelphia-adventure-252362.html

Overview:

Title: The Philadelphia Adventure
Author: Lloyd Alexander
Year: 2002
ISBN-10: 0142301442
Publisher: Puffin
Price: $5.99
Pages: 150
Binding: Trade Paperback
Type: Novel
Title Reference: The Philadelphia Adventure
Notes:
• "Published by Puffin Books ... 2002" • Month from Locus1 • First printing by number line 13579108642 • Cover illustration credited to Watts on back cover • $8.99 in Canada