Finnigan and the Lost Circus Wagon

"Finnigan and his "circus mice" pals Max and Leroy are puzzled when a broken-down old circus wagon mysteriously shows up at the family circus museum. Finnigan, who arrived at the museum as a "rescue kitten" smuggled in by little Lucy Farnsworth, is still flying "under the radar" because Lucy's dad is allergic to cats. At first, nobody knows that the wagon really comes with a valuable secret. Nobody in Beechville that is. But when two shady characters come to town with plans to fleece the family and steal the treasure the wagon hold, it's up to Finigan the Circus Cat and his friends to find it first and send the crooks packing" -- Back cover.