FromEmilyCalandrelli--hostofXplorationOuterSpace,correspondentonBillNyeSavestheWorld,andgraduateofMIT--comesthefirstnovelinabrand-newchapterbookseriesaboutaneight-year-oldgirlwithaknackforscience,math,andsolvingmysterieswithtechnology.AdaLace--third-gradescientistandinventorextraordinaire--hasdiscoveredsomethingawful:herneighbor’sbelovedYorkiehasbeendognapped!WiththeassistanceofaquirkyneighbornamedNina(whoisconvincedanalientookthedoggie)andherever-growingcollectionofgadgets,Adasetsouttofindthewrongdoer.Astheirinvestigationbecomesmoreandmoremysterious,AdaandNinagrowcloser,provingthatoppositesdo,infact,attract.
