United_States | leader | Barack_Obama A_Wizard_of_Mars | language | English_language English_language | spokenIn | Great_Britain A_Wizard_of_Mars | country | United_States United_States | ethnicGroup | Native_Americans_in_the_United_States
A Wizard of Mars originates from the United States, where Barack Obama is the leader and Native Americans are one of the ethnic groups. A Wizard of Mars is published in English, which is the language spoken in Great Britain.