Today's delivery from the post man. The latest release from Avonmore Publishing in Australia, with a quintessentially Australian aviation topic, the CAC Boomerang. Typical Avonmore style, size, format, and is the first book by author Don Williams. Illustrations by Michael Claringbould. Contents look interesting, and I would best sum this up as a good primer on the CAC Boomerang, with a balanced depth of information for someone who may not be overly familiar with the type and its history, without diving down into the weeds of 'rivet counter' detail. Includes a number of original period photographs as well as photographs of a number of Boomerangs that have been, or are in the process of being, restored to flight via the expertise of Matt Denning. I have a personal interest in the history of the Boomerang, as a family member worked at the CAC factory during WW2 on the production line building the Boomerang, and also its use in the Tac/R role by the RAAF during WW2. On my initial look through the newly delivered book I found plenty to catch my eye and will probably be heading rapidly to the top of my 'to read' pile.