Released today, it's the latest set of adventures for the Doctor's friends George Litefoot and Henry Gordon Jago...

Containing stories from Justin Richards, Paul Morris, Matthew Sweet and Jonathan Barnes, Jago & Litefoot - Series 13 is now available, directed by Lisa Bowerman and starring Christopher Benjamin and Trevor Baxter:

Someone from the future has arrived in Victorian London on the trail of a renegade… but that trail leads them to Henry Gordon Jago and Professor LItefoot.

So begins an adventure that will propel the Infernal Investigators into unknown territory, and an encounter with two people they should avoid at all costs.

Themselves.

13.1: The Stuff of Nightmares by Paul Morris

13.2: Chapel of Night by Jonathan Barnes

13.3: How The Other Half Lives by Matthew Sweet

13.4: Too Much Reality by Justin Richards

Jago & Litefoot - Series 13 is available for £25 on Download or £30 for the five CD boxed set. These frozen pre-release prices which will be held until the end of May when they go up to £30 and £35 respectively as the set becomes available on general release. The CD purchase unlocks digital access as a Big Finish exclusive.

Jago & Litefoot have most recently been heard at Big Finish when we celebrated the 40th anniversary of The Talons of Weng-Chiang with the two-part Doctor Who Short Trip The Jago & Litefoot Revival, read by both Trevor Baxter and Christopher Benjamin and available for £2.99 for each part:

Check out the entire range of releases here.