InvestiGators Boxed Set: InvestiGators, Take the Plunge, and Off the Hook

InvestiGators Boxed Set: InvestiGators, Take the Plunge, and Off the Hook

InvestiGators: Ants in Our P.A.N.T.S. (InvestiGators, 4)

InvestiGators: Braver and Boulder (InvestiGators, 5)