More from the Fourth Doctor (played by Tom Baker) and Leela (Louise Jameson) in two new adventures…

In The Hellwood Inheritance, written by Alan Barnes, they are chased through the countryside by a headless knight! But this is only the start of their problems, because they are in the grounds of Hellwood Manor – the first safari park for ghosts!

This is followed by Phil Mulryne’s The Memory Thieves… The time travellers land in the colony world of New Pasithea – a community in turmoil, doomed to insanity by the mysterious ‘Abeyance’. Can the Doctor and Leela help the colonists, or will they too fall prey to the mysterious electric pulses that seem to make everyone lose their memories?

With reports of monsters being seen in the locality, this may prove harder than expected… These two tales are ready for pre-order from bigfinish.com (£24.99 for CD and download, £19.99 download only) but you can try to win one of FIVE copies by answering the question below.

TERMS AND CONDITIONS: The competitions are open from Thursday 27 February to Wednesday 26 March. One entry per person. The competitions are not open to employees of Doctor Who Magazine or anyone else connected with DWM, the printers or their families. Winners will be the first correct entries drawn after the closing date. No purchase necessary. DWM will not enter into any correspondence. Winners’ names and county of residence will be available on doctorwhomagazine.com. Entrants under 16 years of age must have parental permission to enter. To read the BBC’s code of conduct for competitions and voting visit https://www.bbc.com/editorialguidelines/guidance/code-of-conduct. Prizes will be sent to winners as soon as possible.