num_pages: 48
description: In Geoffrey Hayes's fifth Otto and Uncle Tooth mystery, Ducky Doodle discovers that Doctor Ocular and his floating laboratory of rare sea monsters are fakes!   But can he save the town hundreds of dollars in ticket sales--or will the mad doctor get away with his greedy plan?  
language: English
title: Night of the Circus Monsters
titlecomplete: Night of the Circus Monsters (Step into Reading, Step 3, paper)
ratings_count: 6
series: Otto & Uncle Tooth
publisher: Random House Books for Young Readers