From the announcement:
Free in every order every time all month. This miniature is automatically put into every order at the rate of one per order regardless of order value. It can also be bought in any amount on the monthly IMP page of the website for this month only too before being withdrawn on the first of September. You can see the Year Three Collection on the website. The Year Four Collection will be released later in August and will mark the end of the monthly free programme at that time; there will be no more monthly miniatures after IMP48.
The forth book in the Patrol Angis series will concern itself with the Marcher Barons, the Civil War and the conflicts among the stellar systems of the Precinct as well as details of those systems there will be a new faction long awaited...The Starvaulters! New skills, abilities and equipment as well as characters like Diodine Sparrow of the Quarrel Company. A definitive setting for war between knights and muster as Prydia Burns! More of this as we near it and yes there will be a full range of miniatures for the Starvaulters the million strong elite of our space opera future. That is the new project in The Ion Age for me in the form of book four.