Uncover a secret agent and build spy gadgets with twin sleuths Nick and Tesla in this zany, action-packed middle grade adventure by 'Science Bob' Pflugfelder!
Children's / Teenage fiction and true stories, Children's / Teenage: General interest
Age: From 8 to 12 years
Paperback
Bob Pflugfelder
272 pages
H: 191mm W: 140mm