The Alchemist of Lost Souls is the fourth book in a series of historical mysteries set in Tudor England and featuring the character of Bianca Goddard, an alchemist’s daughter. Not having read any of the previous novels, I wondered whether I would be at a disadvantage in starting with this one, but that wasn’t really a problem. Although it would have been nice to have been more familiar with the backgrounds of the characters and to have followed them from the beginning, this novel works as a standalone mystery and it was easy enough to understand what was happening without any prior knowledge.

The story takes place in London in the spring of 1544 and opens with Bianca’s father, the alchemist Albern Goddard, discovering a new element – a stone which gives off a brilliant light and which has properties that are both powerful and dangerous. Before he has time to explore the potential of this new substance, it is stolen from him and the suspected thief is found dead in a street near the Dim Dragon Inn with a glowing green vapour rising from her mouth. Albern asks for his daughter’s help and soon Bianca is investigating both the theft and the murder, as well as looking for any trace that may remain of her father’s precious element.

This is an entertaining mystery and a more complex one than it appeared to be at first, with a range of suspects including alchemists, apothecaries, chandlers – and even Bianca’s mother, Malva Goddard. I didn’t manage to guess the solution correctly, but I was happy just to watch Bianca try to unravel it all. Bianca is a very likeable character; she is intelligent and independent, but her behaviour is usually believable enough in the context of being a sixteenth century woman. Like her father, she is interested in science, but her gender means she cannot be an alchemist so instead she works as a herbalist, making remedies for common ailments in her ‘room of Medicinals and Physickes’.

Bianca’s relationship with her husband, John, is one area where I felt I may have missed out by not reading the previous books in the series. In this book he, like the other men from Southwark, has been called up to fight in Henry VIII’s army (as a pikeman after failing to impress with his archery skills) and faces being sent away from home to deal with the threats from Scotland and France. With Bianca pregnant with their first child, a separation at this time is obviously going to be particularly difficult for them both, but I think I would have found their storyline more emotional if I had known both characters better and had seen how their relationship developed.

Apart from Henry VIII’s military endeavours, which are kept mainly in the background of the novel, the story concentrates very much on fictional characters and fictional events, but I could see that Mary Lawrence was making an effort to capture the atmosphere of Tudor England and the details of how people may have lived and worked at that time. The focus is on ordinary, working class Londoners rather than the royalty and nobility, which gives the story a gritty feel and a sense of reality, despite the more fantastical elements of the plot (not just the alchemy but also the mysterious character of the Rat Man, whose role I’m not sure I fully understood). I also appreciated the author’s attempts to use vocabulary appropriate to the period and although some of the slang didn’t feel quite right to me, it did add colour to the writing and there is a glossary at the back of the book if you need to look up any unfamiliar words.

It was nice to meet Bianca Goddard and now I’m wondering if there will be more books in the series.

Thanks to Mary Lawrence and Kensington Books for providing a copy of this book for review via NetGalley.