The Sinister Signpost
The Hardy boys and their father solve a mystery involving inexplicable crashes of high-speed race cars being used to test an experimental turbine motor.
FIC
year: 1996
copies: 10
call number/section: FIC
lexile: 640
subjects: automobile racing [X], mystery and detective stories [X], mystery fiction [X], hardy boys (fictitious characters) [X], hardy boys (fictional characters) [X]