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Quick answer: Good book club questions for Bad Blood focus on fraud, ambition and whistleblowing. Below are 17 questions grouped by theme, with a spoiler-free summary, a characters-and-themes table, meeting ideas and a sample 90-minute plan.
Quick facts
– Book: Bad Blood by John Carreyrou
– First published: 2018
– Setting: Silicon Valley, California
– Content note: None significant
Bad Blood is a rewarding choice for a book club because it gives readers plenty to discuss without needing special knowledge. This guide gives you questions you can use as written or adapt for your group, plus ideas for running the meeting, so that a host with little time can still lead a good conversation.
Table of Contents
Spoiler-Free Summary
Elizabeth Holmes dropped out of Stanford to found Theranos, a company that claimed it could run many blood tests from a single drop of blood. The company was valued at nine billion dollars. Wall Street Journal reporter John Carreyrou investigated and found the technology did not work. The book tells how the fraud unraveled.

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Main Characters and Themes
| Character or Theme | What to Know |
|---|---|
| Elizabeth Holmes | The founder of Theranos |
| Sunny Balwani | Her partner and company president |
| Tyler Shultz | A young whistleblower |
| John Carreyrou | The reporter |
Discussion Questions (Contains Spoilers)
These questions assume everyone has finished the book, so they discuss the ending. They are grouped by theme so you can move through them in order or jump to the topic your group cares about most. Feel free to rephrase them, add follow-up questions such as “why do you think so?” and skip any that do not suit your members.
Opening Reactions
- What was your first impression of Bad Blood, and did it change as you read?
- Which scene or passage stayed with you most, and why?
Holmes
- How did Holmes persuade so many people?
- Did she believe her own story?
- What role did Sunny play?
- How did you feel about her?
Whistleblowers
- Which whistleblower did you admire most?
- What did they risk?
- Why did powerful board members not notice?
- How did the company fight back?
Lessons
- What does the book say about Silicon Valley?
- Could this happen again?
- How does it compare with the TV series The Dropout?
- Would you recommend it?
Looking Back
- How did the ending of Bad Blood make you feel, and was it the ending you expected?
- Would you recommend this book to a friend, and what would you tell them first?
- If you could ask John Carreyrou one question, what would it be?
Meeting Ideas
Ask members what they would have done in Tyler Shultz's place.
A simple way to start is to have each person share a one-sentence rating of the book before discussion begins. It surfaces disagreements early and gives quieter members a chance to speak first. You can also ask each member to bring one question of their own, which often leads to the best conversations of the night.
Ways to Make the Discussion Richer
- Compare formats. If a film, series or stage version of Bad Blood exists, discuss what changes and why.
- Share a favorite line. Ask each person to read a short passage that stood out and explain what it meant to them.
- Cast the book. Ask the group who they would cast in the main roles, and why.
- Rate the pace. Ask where the book felt fastest or slowest, and whether the structure worked for them.
- Pair it with a snack or drink. Food connected to the story gives guests something to talk about before the formal discussion starts.
Tips for Leading the Discussion
- Prepare, but stay flexible. Pick a handful of questions in advance and let the group's reactions guide you.
- Invite quieter voices. Ask someone who has not spoken to share a favorite line or scene.
- Welcome disagreement. A lively debate about a character is a sign that the book is working.
- Return to the text. Ask members to point to a passage in Bad Blood that supports their view.
- Watch the clock. Move on when a question has run its course, and save extra questions for another time.
If your group has only an hour, choose one question from each theme and skip the rest.
Is Bad Blood a Good Book Club Pick?
Bad Blood reads like a thriller and is great for nonfiction groups.
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How to Structure Your Meeting
A 90-minute meeting works well in four parts:
- Welcome and quick ratings (10 minutes). Settle in and share a one-line reaction.
- Spoiler-free talk (20 minutes). Start with characters, setting and style before the plot.
- Spoiler discussion (45 minutes). Work through three or four of the questions above, letting the conversation wander when it is productive.
- Wrap-up (15 minutes). Share favorite lines, choose the next book and thank the host.
If the conversation is going well, it is fine to let it run long and skip some questions.
After the Meeting
Send a short follow-up message with the next title, the date and a link to any readings or articles that came up. Some groups keep a simple record of books read and ratings, which makes it easier to choose future picks and spot the kinds of books the group loves most.
Related: 15 Books Like Bad Blood You’ll Love
Frequently Asked Questions
How many questions should we prepare for Bad Blood?
Five to eight is enough for a 90-minute meeting. This guide gives seventeen, so you can choose the ones that fit your group.
Does Bad Blood work as a first pick for a new book club?
Bad Blood reads like a thriller and is great for nonfiction groups.
Is it true?
Yes.
Was Holmes convicted?
Yes, in 2022.
Are there spoilers in this guide?
The questions after the summary discuss the ending.
What if some members have not finished Bad Blood?
Start with the spoiler-free questions and a short plot recap, then move to the spoiler section only when most people have finished.