The Case of the Missing Dinosaur EggBook - 2013
Seven-year-old Tessa and ten-year-old Cammie, daughters of the first female president, and their dog Hooligan, investigate when an ostrich egg is substituted for a rare dinosaur egg on loan from another country.
Publisher: New York : Holiday House, c2013
Edition: 1st ed
Characteristics: 115 p. ; 22 cm