'In addition to the main manufacturers, there are some of the more unusual variants, including airport vehicles and coaches, and with a small section on overseas vehicles. The photos are generally good quality and have been taken in a variety of settings. In a few years time this will all seem slightly old fashioned and quirky, but the book does show a snapshot of the transition to zero emission vehicles. The technology is developing rapidly and keeping up with developments makes it interesting for enthusiasts.' * PSV Circle, March 2026 *