I always like to preserve the most amusing Amazon reviews of my work so here's a couple on my last two books.
Tabletop Wargames
By Carlsberg on 19 Oct. 2016
Format: Paperback Verified Purchase
Written from the most narrow of perspectives, this is a great book if you love anything produced by GW, Osprey or Warlord which if wargaming were pop music would be the Spice Girls or Justin Bieber end of the spectrum of design, i.e. light and fluffy and with little worthwhile content. However, the book totally ignores whole swathes of innovative wargame design which is happening elsewhere in the hobby to much acclaim. A look beyond the Nottingham inner-circle could have been illuminating and provided contrasting opinions. Like so many rule sets of the populist genre this book promised much but ultimately lacked content.
Or how about this one for Poseidon's Warriors