Merdeka has just been published as a paperback by Authorhouse. You can order the book directly from the publisher:
Authorhouse UK Store: retail price £12.95 (plus postage)
Author house US Store: retail price $19.95 (plus postage)
The paperback should start to appear on other retail websites (Amazon, Barnes & Noble etc) over the next few weeks.
Get details of the e-book here