Captain Jack Harkness and Sgt Andy Davidson will be joining forces in a Torchwood audiobook out next month.

In Mr Invincible by Mark Morris, we meet Ross Chapman, one of life’s losers, who becomes a crime-busting vigilante in a superhero costume after surviving a shooting.

Something strange is going on, but Ross’ transformation isn’t the only odd thing happening in Cardiff, as the whole of time itself is distorting.

All around the city, people are aging, dying and decomposing in a matter of minutes, while others are reverting back to childhood. Sgt Andy Davidson knows he’s out of his depth, so when Jack Harkness sweeps into the police station, he’s glad of the help that only Torchwood can provide. It’s worse for Jack, the stakes are higher than ever before.

He has seen a vision of Gwen, dead, murdered, by an unknown gunman, and his only hope of saving his best friend lies in him solving the ongoing mystery of Mr Invincible…

Mr Invincible’s read by Tom Price and is due out on 7th June 2012. Pre-order it today!

… and don’t miss these Torchwood audio releases: Army of One | Fallout | Red Skies