Aberdeen 1631. University librarian Robert Sim takes receipt of a gift of books recently arrived from overseas mysterious works on alchemy & hermetics
- the pursuit of ancient knowledge. By nightfall he has been brutally murdered. His colleague & good friend Alexander Seaton is left with the task of hunting for clues as to his killers motive as well as locating the missing books. What did Sim discover in the package & what makes these books so dangerous? Crucible is a fantastic historical thriller that imagines deep-rooted deceptions & a secret whose revelation spells danger for anyone who comes close.