Nancy Drew diaries. 8, Tiger counter ; What goes up / Stefan Petrucha & Sarah Kinney, writers ; Sho Murase, artist ; with 3D CG elements and color by Carlos Jose Guzman ; [Bryan Senka, letterer].
In Tiger Counter, the escape of circus tigers complicates Nancy's volunteer efforts at the River Heights Animal Protection Center; while in What Goes Up..., Nancy is taken hostage by a thief who makes an escape in her hot air balloon.