The Second Doctor: Volume Two

 was an audio anthology box set in The Companion Chronicles range, released in 2018 by Big Finish Productions. It featured the Second Doctor.

Publisher's summary
Four new stories from the Second Doctor's era.

The Tactics of Defeat by Toby Jones

TBA

The Curator's Egg by Julian Richards

Zoltan Clarkson (Eccentric Billionaire, Cybernetics Tycoon, Museum Curator) had a dream of a domestic dinosaur in every home. He bought the empty county of Dorset to work on this dream and develop cyborg dinosaur hybrids in a safe, contained environment. Now Clarkson lies insensate in the infirmary, his twin brother Andrew struggles to hold things together and Dinosaurs walk the Earth. With the Doctor and Ben chasing monsters at sea, Polly has only a socially awkward scientist and the world's friendliest dog to help her prevent the rise of the ultimate predators...

Dumb Waiter by Rob Nisbet

The Doctor and Victoria attend a civilised garden party. But their genial hostess, Mrs De Winter, is convinced that the garden conceals a secret; something about Carlos the head waiter who never speaks.

The hidden truth can be glimpsed by people less accustomed to the mask of politeness and cake. People like Jamie. And people like Leela, the mysterious “warrior of the Seventeen"...

More to be confirmed