7 books • 1 series
Head West, Young Mouse:: Transcontinental Railroad Traveler Book 3 (Maximilian P. Mouse, Time Traveler)
Mighty Maximilian: Samuel Clemens's Traveling Companion Book 4 (Maximilian P. Mouse, Time Traveler)
Brave New Mouse: Ellis Island Approved Immigrant Book 5 (Maximilian P. Mouse, Time Traveler)