Just in case anyone besides me managed to miss this Big Finish announcement:

River Song will be appearing in an 8th Doctor story and then her own series launches in January 2016: The Diary of River Song

Then they’ve got Doctor Who: The Churchill Years

And finally they’ve also got Classic Doctors, New Monsters which has Five vs Weeping Angles, Six vs Judoon, Seven vs Sycorax and Eight vs the newer Sontarans.