One minute, Hattie Williams is in a museum, sketching a gold necklace that belonged to Hatshepsut, first female Pharaoh of Egypt; and the next, she's lying in a room too archaic to be the museum, with a breathtakingly handsome, half-naked man named Senemut bending over her.
Hattie soon discovers she's been thrust into the body and life of Hatshepsut, with no way back to her own time. Tuthmosis, the heir to the throne, hates her; the High Priest of Amun and the commander of the army want to kill her and Tuthmosis; and the best bathroom facilities in the country are the equivalent of a cat-box.
To make matters more difficult, she's falling helplessly in love with Senemut, and soon, she's not sure she even wants to return home. To protect Tuthmosis from assassination, the lovers arrange to put Hattie on the throne. But, what should she do when she suddenly finds herself, an obscure artist from Chicago, crowned ruler of all Egypt?