The Pizza Mystery
by Gertrude Chandler Warner · November 2003
Popularity 33
When their favorite pizza restaurant almost goes out of business, the Alden children try to help their friends stay open while they find out who is behind all their problems.
Mystery and detective storiesJuvenile fictionBoxcar children (Fictitious characters)RestaurantsFictionOrphansBrothers and sistersBrothers and sisters in fictionOrphans in fictionRestaurants in fictionFamiliesFamily