Synopsis For Big Finish's Doctor Who "The Library of Alexanderia"

The companions chronicles for April takes us back to the 1st Doctor ear with an adventure told by William Russell who plays Ian. You can read the synopsis below and but it at the link.

http://www.bigfinish.com/releases/v/the-library-of-alexandria-753

The port of Alexandria, 5th Century AD.
The Doctor, Ian, Susan and Barbara have taken a break from their travels, and are enjoying a few weeks in the sunshine – and the chance to appreciate the magnificent Library of Alexandria.
Ian also takes the chance to enjoy friendship with the philosopher Hypatia - but things here will not last forever.
The time travellers know that the library will soon be lost to history.
What they are about to discover is the terrifying reason why…

Written By: Simon Guerrier
Directed By: Lisa Bowerman

Cast
William Russell (Ian Chesterton), Susan Franklyn (Hypatia)