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About The Book

Based on some of literature’s horror and science fiction classics, this “tour de force of reclaiming the narrative, executed with impressive wit and insight” (Publishers Weekly, starred review) debut is the story of a remarkable group of women who come together to solve the mystery of a series of gruesome murders—and the bigger mystery of their own origins.

Mary Jekyll, alone and penniless following her parents’ death, is curious about the secrets of her father’s mysterious past. One clue in particular hints that Edward Hyde, her father’s former friend and a murderer, may be nearby, and there is a reward for information leading to his capture…a reward that would solve all of her immediate financial woes.

But her hunt leads her to Hyde’s daughter, Diana, a feral child left to be raised by nuns. With the assistance of Sherlock Holmes and Dr. Watson, Mary continues her search for the elusive Hyde, and soon befriends more women, all of whom have been created through terrifying experimentation: Beatrice Rappaccini, Catherin Moreau, and Justine Frankenstein.

When their investigations lead them to the discovery of a secret society of immoral and power-crazed scientists, the horrors of their past return. Now it is up to the monsters to finally triumph over the monstrous.

Reading Group Guide

A Reading Group Guide to

The Strange Case of the Alchemist’s Daughter

By Theodora Goss

About the Book

Mary Jekyll was just a young girl when her father died, but she was old enough to remember Mr. Hyde, his terrifying associate who fled the country after being accused of murder. After her mother’s death, Mary is surprised to learn that Mrs. Jekyll had been regularly paying for Hyde’s care and keep. Eager to secure her financial future by collecting a reward, Mary begins to investigate, intending to find Hyde and turn him in to the police. She turns to Sherlock Holmes and Dr. Watson for help, and soon becomes embroiled in one of their cases . . . a case that seems to be inextricably linked to her own past. For it seems that Mary’s father was a member of a secret society of scientists, a group that is somehow involved in a bizarre series of murders. As Mary explores the seamier side of London in search of answers, she encounters an odd collection of young women whose fathers were also members of the society—women who all have a stake in solving the mystery. Can these young women set aside their differences and learn to trust each other before it’s too late? Or will the sins of their fathers catch up to them?

Discussion Questions

1. The book begins with the epigraph “Here be monsters,” followed by an argument between Mary and Catherine as to its appropriateness. In what way is this a fitting introduction to the themes presented in the book? Discuss the different examples of monstrosity in the story. Who are the real monsters?

2. Catherine decides to leave the other women’s comments in the narrative so that the reader “will be able to see how annoying and nonsensical most of them are, while offering the occasional flash of insight into character.” Do the interruptions afford you a better understanding of the characters? Are they nonsensical? How would the story have been different without these interruptions? If Goss had formatted them differently—as footnotes, for example—would they have had the same effect?

3. Dr. Rappaccini believed that “the forces of natural selection are no longer acting on man. So it has become [the scientist’s] duty to direct evolution, to create the higher forms that man can become.” Do the other members of the Alchemical Society believe this is true? Do you think there is any truth to his belief? How successful is Dr. Rappaccini in “directing evolution”? Do any of the other scientists succeed?

4. Why do the scientists of the society feel that women are the best subjects for their experiments? How does this play into or work against the prevailing attitudes toward women at the time? Do Mary and the other characters fit Victorian society’s ideas of womanhood? Are there any instances where the general expectations of women help them in their work?

5. Diana tries to weasel out of writing her portion of the manuscript by making Mary write her portion first, but Catherine says, “The whole story is Mary’s story.” Is this true? How large of a role do the other women play? Does Mary suspect at the beginning of the novel that she will be the central character in such a thrilling tale? How does the title, The Strange Case of the Alchemist’s Daughter, reflect her role in the story?

6. How did Beatrice become a prisoner of Professor Petronius? Does she think that she deserves a better life? Is it only her toxicity that sets her apart from others?

7. At one point, Mary wonders “Wasn’t Diana her sister? And Hyde’s daughter . . . What had Hyde been? And what, pray tell, was his daughter . . . What had the girl inherited from her father, other than his unpleasant temperament?” How much of Diana’s personality comes from her father, and how much comes from her mother? How much of her personality is a result of her environment? What is her role in the larger group?

8. When he is injured, Justine holds Watson “as tenderly as though he were a young bird in a nest. It is the way she holds everything—when you are as strong as Justine, the world is terribly fragile.” Is Justine as strong emotionally as she is physically? How has she learned to deal with her “monstrosity”?

9. In many ways, Catherine is the most independent of the women. How much is this due to her essential nature as a wild creature, and how much can be attributed to all that she went through during and since her transformation?

10. Despite the protests of the other women, Beatrice insists, “I killed my mother and Giovanni. Perhaps I killed my father as well, who knows?” Justine says, “In my heart, I knew myself to be a murderer.” Can any of the women be held responsible for the harm they do to others? Is there a point at which self-defense turns into murder?

11. At one point, Mary finds that “for a moment, she missed her routine. Somehow, she did not think her life would ever be that orderly again.” Does her life ever settle back into some sort of routine? Would she go back to her old life if she could? What parts of her previous life are worth carrying over into the new one?

12. All the women have some sort of tale of romantic love gone awry. To what extent are their romantic woes tied to their status as “other”? Do they deserve romantic love in their lives? To what degree have they found other forms of love?

13. Adam says to Sherlock Holmes: “I know your methods. They are impressive, although they are the methods of a calculating machine—you measure and observe, then make your deductions. You are a kind of glorified automaton. I doubt you can understand the methods of the creative mind.” Is this a fair assessment of Holmes’s methods and talents? Does he show any creativity in his work with this particular case? Would Mary—or any of the other women—agree with Adam?

14. When Adam first catches up to Victor Frankenstein and Justine, he has some harsh words for his creator. “You have been educating her, reading and discussing with her. As you never did with me! Now I see the full extent of your cruelty, Frankenstein! You created her to mock me, to taunt me with the love I should have had, which you intend to keep from me forever! You rejected me as your son, and she has rejected me as her mate,” he says. At this point, are Adam’s desires unreasonable? Why does Victor treat Justine so differently than he treated Adam? Who is the most monstrous person in this triangle?

15. Victor Frankenstein, Dr. Jekyll, Dr. Rappaccini, Dr. Moreau, Mr. Hyde: Did any of these men love their daughters? Which man has the most to atone for? What lasting effects do their actions have on their daughters? Can you think of any reasons these women could feel gratitude toward their fathers?

16. Throughout this ordeal, Mary had “been assuming, without realizing it—[that] the house on Park Terrace would become a home. For Diana and Beatrice, and Catherine and Justine, and now for Alice. They would all live there together, no more going off to join the circus or perform in freak shows.” What is she offering to the women, besides just a building in which to live? What does she get in return? In what ways are her expectations met?

17. Why does Catherine believe that Mary Shelley left Justine out of her version of Frankenstein? Do you think this is a valid theory? How does Catherine’s act of writing The Strange Case of the Alchemist’s Daughter compare to what Shelley did?

Enhance Your Book Club

1. This book references numerous works of literature: Mary Shelley’s Frankenstein, Sir Arthur Conan Doyle’s Sherlock Holmes stories, HG. Wells’s The Island of Dr. Moreau, and Robert Louis Stevenson’s The Strange Case of Dr. Jekyll and Mr. Hyde. Divide these books among the members of your group to read. Discuss how Theodora Goss used the themes, characters, and plots found in this rich source material to build her story.

2. The Victorian era in London has proven fertile ground for historians, authors, filmmakers, and more. Structure your next book club meeting like a Victorian tea party with costumes, period-appropriate refreshments, and suitably polite topics of conversation. Perhaps you can discuss a book written by a British author during this time frame.

3. While the Alchemical Society believed in evolution, it was obviously a very controversial topic that still raises hackles today. Stage a mock debate with the members of your book group, with half of you defending the theory of evolution and half of you arguing against it. Or divide into three groups with one group representing the society.

4. All of the women in the book have complicated relationships with their fathers, regardless of whether they were birthed or built. Even with all the horrible things their fathers did, some of the women still had good memories tucked away. Choose one memory that captures the relationship between you and your father, and share it with the group.

Guide written by Cory Grimminck, Director of the Portland District Library in Michigan.

This guide has been provided by Simon & Schuster for classroom, library, and reading group use. It may be reproduced in its entirety or excerpted for these purposes.

About The Author

Photography by Matthew Stein Photography

Theodora Goss is the World Fantasy Award–winning author of many publications, including the short story collection In the Forest of ForgettingInterfictions, a short story anthology coedited with Delia Sherman; Voices from Fairyland, a poetry anthology with critical essays and a selection of her own poems; The Thorn and the Blossom, a novella in a two-sided accordion format; and the poetry collection Songs for Ophelia; and the novels, The Strange Case of the Alchemist’s Daughter, European Travel for the Monstrous Gentlewoman, and The Sinister Mystery of the Mesmerizing Girl. She has been a finalist for the Nebula, Locus, Crawford, Seiun, and Mythopoeic Awards, as well as on the Tiptree Award Honor List, and her work has been translated into eleven languages. She teaches literature and writing at Boston University and in the Stonecoast MFA Program. Visit her at

Product Details

  • Publisher: Gallery/Saga Press (June 20, 2017)
  • Length: 416 pages
  • ISBN13: 9781481466523

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Raves and Reviews

“Theodora Goss is a wonder. Her elegance, wit and powerful voice pull no punches. A brilliant, deeply felt, and nimble book.”

– Catherynne M. Valente, Hugo-Award winning author

“Theodora Goss' splendid debut novel is a whipsmart look at the truths hiding in the stories - Jekyll and Hyde, Frankenstein, and others - that you might think you know. Full of bravery, adventures, monsters, and sisters, The Strange Case of the Alchemist's Daughter is a rich delight. I loved it, and I can't wait to read the next book.”

– Kat Howard, author of ROSES AND ROT

"Theodora Goss' The Strange Case of the Alchemist's Daughter provides a new and altogether mesmerizing revelation for fans of Watson & Holmes, Van Helsing, Jeckyll & Hyde, and Victor Frankenstein: until now, you've only heard half the story. Goss' deft, poetic interweaving of edge-of-the-seat adventure with the artful voices of her characters creates a matryoshka doll of hidden Gothic fiction in the best sense. The Strange Case of the Alchemist’s Daughter proves the point that behind every evil genius you'll find a team of fantastic women working to set things right.

As if Charlie's Angels, as written by Mary Shelley, took over the Bluestocking Society, with bonus well-mannered explosions. An utterly delightful, transformative read."

– Fran Wilde, award-winning author of Updraft, Cloudbound, and Horizon

* "A tour de force of reclaiming the narrative, executed with impressive wit and insight."

– Publishers Weekly, STARRED REVIEW

"An enormously accomplished delight of a book...a brilliant novel."

– Liz Bourke

"A pleasure, especially for fans of Victorian detective stories, classic sf and horror literature, and feminist remakes."

– Booklist

"A delightful romp through Victorian gothic literature, with a decidedly feminist slant."

– Library Journal

"A swiftly paced, immaculately plotted mystery full of winning characters you always thought you knew, as well as ones you would never have imagined."


"If you’re looking for adventure, kick-ass ladies, a good mystery, and a touch of the monstrous, look no further—The Strange Case of the Alchemist’s Daughter is the brainy, gleefully madcap literary mashup of your dreams."

– B&N SciFi & Fantasy Blog

" Like a literary magpie, Goss snaps up some of the shiniest bits of Victorian popular culture, but she makes them her own, seeing the possibilities beyond the efforts of their original creators and constructing an intelligent and engrossing 21st-century adventure."

– The Portland Press Herald

"Goss skillfully balances the revisionist feminist themes with a crackling conspiracy adventure and a colorful portrait of Victorian London."

– The Chicago Tribune

"They are just as much fun as their fictional fathers, and like the League of Extraordinary Gentlemen, their talents play off against one other, anchored by Mary, the most normal of them: prudent, thrifty, genteel, her father’s revolver loaded and ready."

– The Wall Street Journal

"Goss upends fantasy tropes to bring to life characters who would have been ignored in the period works that inspired them, and the result is a fantastic, gripping read that feels true to the spirit of the original works, but updated with a modern spin for the 21st century reader.”

– The Verge

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