Book 5

Blood Lance

by Jeri Westerson

Published 16 October 2012

Book 7

Cup of Blood

by Jeri Westerson

Published 22 May 2014

Book 9

Season of Blood

by Jeri Westerson

Published 1 January 2018

A missing Holy Relic. A mysterious and beautiful woman. Two murdered monks: Crispin Guest tackles his most intriguing investigation to date.

1390. Hailes Abbey, Gloucestershire, England. Two monks lie murdered, their Holy Blood relic stolen: a relic that is said to run liquid for the sinless and remain stubbornly dry for the sinner. Unwilling to become involved in a bitter dispute between a country monastery and Westminster Abbey, the disgraced former knight Crispin Guest attempts to return the relic to Hailes where it belongs, but somehow it keeps returning to his hands no matter what.

As he tries to shield a former nemesis from a charge of murder while becoming entangled with a mysterious and beautiful woman caught between Church politics and the dangerous intrigues of King Richard?s court, Crispin begins to suspect that someone at Westminster is conspiring with the assassins. Can the Blood of Christ point to the killer?


Shadow of the Alchemist

by Jeri Westerson

Published 15 October 2013
""Creative and enthralling. If you enjoy authentic Medieval history combined with modern suspense, this one's for you." --John Lescroart Once a Knight of the Realm, Crispin Guest was stripped of his title and his lands and must now earn his meager living through his wits. With the help of his young apprentice, reformed thief Jack Tucker, Guest is known to certain populations as The Tracker, the man who can find anything--for a price. It is for that reason that Guest is sought out by Nicholas Flamel, an absent-minded alchemist. Both Flamel's wife and his apprentice are missing, and he wants Guest to find them and bring them home. Before he can even begin looking, Guest discovers that Flamel's house has been ransacked. Then Flamel's assistant turns up--dead, hanging from the rafters with a note pinned to his chest by a dagger. It is a ransom note that promises the safe return of his wife in exchange for the Philosopher's Stone, which is reputed to turn lead into gold and create the elixir of life. And the kidnappers aren't the only ones after it. From the highest nobility to Flamel's fellow alchemists, everyone is seeking the stone for themselves. Guest must rescue the missing wife and find the stone before it falls into unworthy hands"--

Troubled Bones

by Jeri Westerson

Published 11 October 2011

The Demon's Parchment

by Jeri Westerson

Published 12 October 2010
Former knight and nobleman Crispin Guest, now surviving as a detective in 14th century London, agrees to track down stolen parchments possibly connected with a series of brutal murders for a Jewish physician attending the Queen.