It’s been a delight to see Jo Martin’s ‘fugitive’ Doctor given her own interlinked series of adventures across a variety of Doctor Who spin-off media. This run of stories, which see the Doctor embark on missions for UNIT, comes to a climax this month with a full-cast audio adventure…

Robert Valentine, writer of Full Circuit, says: “The Doctor, Osgood and Andrew have been on a perilous journey together, and it all pays off at UNIT Tower, where Kate Stewart is facing a massive threat to the safety of the planet.”

Jo Martin, Jemma Redgrave (Kate), Ingrid Oliver (Osgood) and Omari Douglas (Andrew) are joined by Dan Starkey who plays the Conductor.

You can order a copy at bigfinish.com (£21.99 for CD and download, £13.99 download only), but we have FIVE copies on offer. To be in with a chance of winning, send us the answer to this question:

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