“Extraordinary”issetinaworldwhereeveryonedevelopsapowerontheir18thbirthday…everyone,thatis,exceptforJen.She’sturning25andisstillwaitingtogethers.She’snotevenfussyaboutwhatthatcouldbe:superspeed?Lasereyes?TheabilitytopluginaUSBtherightwayeverysingletime?She’lltakeit.Likeacaterpillarsurroundedbybutter...