All three as audio books on Audible.
And don't forget, all you people who don't live in Britain, that the Book Depository does free international shipping.
Have you seen anything you haven't got yet?
Book Depository, Amazon and not yet on Kindle. To be released in September, the first in a series continuing with Zero Point and Jupiter War.
The Parasite on Kindle. This is a 40,000 word novella people so no whinges about how short it is.
Book Depository, Amazon and Kindle