That is, by showing off the best bits in trailers as if they were the average.
Some points are good, including those one can see in and elsewhere. Overall, very many are less enticing than the best. Naggingly, only few of those in my mother tongue sound well captured to me. Maybe it’s me – dictionaries are there to help individual speakers see beyond their own ways – and maybe it’s dictionaries.
With a favourite phrase from my favourite author: this book’s author could benefit from going out in the fresh air a bit more. See my list of phrases for a helpful translation into Italian by a good friend.