内容简介
Afterfoilingagangofkidnappersandfendingoffanarmyofrobots,11-year-oldsiblingsNickandTeslaHoltcouldusealittlerest!Butastheirthirdmysteryopens,theydiscoverthere’saspyintheirmidst,searchingforsecretsinthehomeoftheirbeloved(andslightlycrazy)UncleNewt.Isitthenewlaboratoryassistant?Theexterminator?Thehousekeepers?Orsomeonecompletelyunexpected?Toexposethemysteryagent,NickandTeslamustengineerallkindsofoutrageouscontraptions,fromcodewheelsandfingerprintpowdertospycamerasandburglardetectors.Bestofall,instructionsareincludedthroughoutthestory,soyoucanbuildtheprojects,too!
作者简介
“ScienceBob”PflugfelderisanelementaryschoolteacherbasedinNewton,Massachusetts.HehasmademanytelevisionappearancesonJimmyKimmelLive,TheDr.OzShow,LivewithKelly&Michael,andothermediaoutlets.Thesearehisfirstbooks.SteveHockensmithistheauthorofaNewYorkTimesbestsellerandanEdgarAwardnominee.HelivesinAlameda,California.,,