Well it's on the waterstones site under their ePUB section - however I wont post any links just in case - following the 'issue' that Amazon had with the HP books
The digital publisher is supposed to be Transworld Digital - I've not tracked down anything categorically anywhere saying they are/are not now in ebook format. The given ISBN appears as an ebook on the pickabook site but references back to RandomHouse but it doesnt appear there
