Generally speaking a work in progress available at Smashwords and ineligible for the premium catalogue will be free to download. Once the text is complete and proofed it will be submitted and a price attached.
What You Ask For passed the premium catalogue selection and is now in the ebook retailers supplied by smashwords (until 2 March 2015 What You Ask For has a 50% discount code at smashwords enter AY63P at the checkout - the code isn't case sensitive).
Feedback on any story is welcome. Drop me a line through the contact page.
Currently The Obedience of Fools and Gone to Earth are listed as works in progress, free to download at smashwords. Drop in and help yourself.
Iceline the first Grange novel is available at smashwords and through all the distribution channels as a permanent free download.
Chase your ebook down through the links from cheekyseagull.co.uk/iceline.