Series: Templar Knight Mystery
by Author Maureen Ash
Book
A Plague of Poison (2009)
Third in this series. It's been awhile since I read the earlier two, but I thought I'd catch up in this series of the one-eyed Templar Knight, returned from years of confinement in the Crusades and now solving murder mysteries in 1201, aided by his mute Italian boy sidekick Gianni, I am reminded...