ผู้เขียน: Jerry Hoare

Jerry Hoare & Dorothy Hoobler: Where Are the Great Pyramids?

Michael Burgan & Jerry Hoare: Who Was Theodore Roosevelt?

Michael C. Harris & Jerry Hoare: What Is the Declaration of Independence?

Gail Herman & Jerry Hoare: What Was the Holocaust?

Jerry Hoare & Ellen Labrecque: Who Was Princess Diana?

Sarah Fabiny & Jerry Hoare: Who Was Frida Kahlo?

Jerry Hoare & Dana Meachen Rau: Who Was Gandhi?

Patricia Brennan Demuth & Jerry Hoare: Where Is the Great Wall?

Jerry Hoare & Ellen Labrecque: Who Was Winston Churchill?

Sarah Fabiny & Jerry Hoare: Who Was Jane Austen?

Jerry Hoare & Ellen Labrecque: Who Was Che Guevara?

Sarah Fabiny & Jerry Hoare: Where Is Antarctica?

Dorothy Hoobler & Thomas Hoobler: Ce sunt Marile Piramide?

Michael C. Harris & Jerry Hoare: Qu es la Declaraci n de Independencia?

Sarah Fabiny & Jerry Hoare: Qui n fue Frida Kahlo?