Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I Expected More From Autocourse and Alan Henry

Disappointing effort from Autocourse and celebrated author Alan Henry. Really just a "Picture Book" with a very basic review of the Formula One Turbo Era.Don't understand how this falls into the Autocourse Technical Series, buy"The 1000 BHP Grand Prix Cars" by Ian Bamsey instead if you want to read about the technical aspects of the F1 turbo era.