Last month you had twelve people on someone’s couch arguing about whether the narrator in that novel was reliable. Good conversation. Everybody talked. Somebody brought wine.
This month, twenty-six people RSVP’d. The living room can’t hold them. Three people dominated the discussion while the rest scrolled their phones. Two members whispered to you afterward: “I didn’t even get to say anything.”
Your book club didn’t fail. It grew. And growth, weirdly, breaks everything that made the group good in the first place.
BookBrowse estimates roughly 13 million Americans belong to a book club, about 5% of the adult population. Book club events on Eventbrite grew 31% in 2024 compared to the previous year. Reading groups are booming. But nobody tells you what to do when yours gets too big for a living room and too complicated for a group text.
The Signs You’ve Outgrown Casual
Some of these will feel familiar.
Your host can’t fit everyone. You’ve moved from a living room to “whoever has the biggest house,” and even that’s tight. Parking is a problem. People sit on the floor.
Discussions feel like lectures. Two or three confident voices carry the conversation. Quieter members stop coming. You’ve noticed, but you don’t know how to fix it without calling people out.
Money is getting awkward. Someone fronted the cost for snacks last month and never got paid back. You’re thinking about charging dues but don’t know how to bring it up without making it feel corporate.
The group text is chaos. Forty unread messages about the next book pick. Half are memes. The actual vote got buried somewhere on Tuesday.
Communication breakdowns alone kill more volunteer groups than budget problems or personality conflicts. If your book club’s group chat has become a place people mute, that’s a warning sign, not a quirk.
To Split or Not to Split
Here’s the question every growing book club dreads: do you divide the group or keep it together?
Research on small group dynamics is pretty clear. Meaningful conversation happens best in groups of five to seven people. Once you get past eight or nine, the dynamic shifts. Discussions become presentations. A few people talk; the rest listen. That’s not a book club. That’s a panel.
You have three options.
Stay together, change the format. Keep one big group, but restructure how discussions work (more on this below). This preserves the community identity but requires more planning.
Split into permanent sub-groups. Create two or three smaller clubs that each read their own books and meet separately. Members pick their group. Clean break. The downside: you’ve now got multiple organizations to coordinate, and the original community splits.
Split for discussion, unite for everything else. This is the approach that works best for most groups between 20 and 40 members. Everyone reads the same book. You meet in one place. But when discussion time comes, you break into groups of six to eight. Each group has a discussion leader with prepared questions. You come back together at the end for highlights.
That third option gives you the intimacy of a small group with the energy of a larger community. It takes more prep, but your members will actually talk to each other again. If you want to build a structured engagement path for your members, those discussion leader roles are a great first step.
Picking Books When 25 People Have Opinions
Twelve people can pick a book over email. Twenty-five can’t.
The most common book selection methods for larger clubs:
- Rotating picks. Each month, a different member chooses the book. Everyone gets a turn. No arguing. The catch: someone will inevitably pick a 900-page Russian novel, and attendance will crater that month.
- Nomination and vote. Members nominate titles, then everyone votes from a shortlist of three to five. Quick and democratic, but the same genres tend to win if your vocal members all like the same thing.
- Genre rotation with a chooser. You set the genre for the month (fiction, nonfiction, memoir, mystery, etc.), and one member picks within that genre. Balances variety with individual choice.
- Annual vote. At the start of the year, everyone nominates one book. You build the full calendar in one session. Members know what’s coming and can plan.
According to BookBrowse’s “Inner Lives of Book Clubs” research, the leading reason non-members give for avoiding book clubs is that they don’t want someone else choosing what they read. That should haunt you a little. Your book selection process needs to feel fair, or people will quietly stop showing up.
Whatever system you use, write it down. Post it somewhere everyone can find it. “How do we pick books?” shouldn’t require a five-minute explanation every time a new member asks. A simple member directory or shared document that includes your club’s basic procedures saves you from repeating yourself every month.
The Money Conversation
Here’s the part nobody wants to bring up. Your book club costs money now.
When it was ten people in a living room, expenses were informal. Someone bought crackers. Someone else brought a bottle of wine. Nobody tracked it because it roughly evened out.
At 25 members, the math changes. You’re renting space at a library or community center. You want to bring in an author for a Q&A (fees can run $100-200 for local authors, much more for anyone with name recognition). Maybe you’re buying a few copies of each book for members who can’t afford them.
You need dues. Even small ones.
Start with what you actually spend. If your club needs $50 a month for venue rental and $30 for refreshments, that’s $960 a year. Split across 25 members, that’s $38.40 each, annually. Round to $40. Call it done.
The definitive guide to collecting dues covers the mechanics in detail, but here’s what matters for a book club: keep it simple, keep it cheap, and be transparent about where every dollar goes. Your members aren’t paying for a “membership experience.” They’re splitting the cost of a room and some snacks.
When you’re setting your dues amount, resist the urge to pad the budget “just in case.” Book clubs aren’t capital-intensive. If you collect more than you spend, members will notice and resent it. A tight, honest budget builds more trust than a rainy-day fund nobody voted for.
Communication That Doesn’t Drive People Crazy
A group text with 25 people isn’t communication. It’s noise.
You need exactly two communication channels. One for official announcements (next meeting date, the book pick, voting deadlines), and one for casual conversation (reactions to the book, memes, recommendations). Keep them separate. When the announcement about next month’s meeting gets buried under 47 messages about someone’s cat, you’ve lost the thread.
Email works well for the official channel. One message per month, short, with all the details. Date, time, location, book title, any prep needed. That’s it.
For casual conversation, a group chat is fine. WhatsApp, Signal, GroupMe, whatever your members already use. Just make it clear: important info goes in the email, not the chat. If you miss the chat, you miss jokes. If you miss the email, you miss the meeting.
Send a welcome email to every new member with the basics: when you meet, how books get picked, what dues cover, and where to find the schedule. This single step prevents about 80% of the “wait, when is the meeting?” messages that clog your chat.
For larger clubs, a shared Google Calendar with every meeting date and the book title for that month eliminates more questions than any FAQ could.
Running Discussions That Work Past 20 People
A 25-person discussion where everyone goes around and shares their thoughts takes 90 minutes before you get through half the room. That’s not a discussion. That’s a queue.
Here are formats that actually work.
Breakout groups. Split into groups of five to six. Give each group three discussion questions. Spend 30 minutes in small groups, then 15 minutes sharing highlights with everyone. Assign a discussion leader for each small group (rotate this role monthly). This is the single biggest upgrade you can make. Pew Research Center surveys show the median American reads about four books per year, and a small share of heavy readers accounts for most of the total books read. Your club will always have a mix of deep readers and people who skimmed the last three chapters. Small groups let both types contribute without judgment.
Structured prompts. Instead of “what did everyone think?”, use specific questions. “What scene stuck with you three days later?” or “Which character made a decision you disagreed with?” Specific questions get specific answers. Open-ended questions get silence, then one person monologuing.
The fishbowl. Five or six people sit in an inner circle and discuss. Everyone else listens. After 15 minutes, swap in a new group. Members can also “tap in” by taking an empty chair. It looks weird at first, but it keeps conversations focused and gives quieter members a lower-pressure way to join.
Written responses. Before the meeting, ask everyone to submit one question or reaction. Use those as your discussion starters. Members who struggle to speak up in a group of 25 will write things they’d never say out loud.
The key is variety. Don’t run the same format every month. Breakout groups one month, fishbowl the next, a full-group debate the month after. If you’re planning events for your book club (author visits, themed nights, reading marathons), treat those as their own format, not as discussions with extras bolted on.
The “I Didn’t Read the Book” Problem
It happens. It happens a lot, actually, especially as clubs grow. When you had eight members, skipping the reading felt like letting down friends. At 25, it’s easy to think nobody will notice.
Don’t shame people for it. Seriously. The fastest way to lose members is making them feel guilty about their reading pace.
Instead, build your discussions so that non-readers can still participate in parts of the evening. Start with 15-20 minutes of social time before the book talk begins. Use your breakout groups so non-readers can join a group where the conversation might touch on themes they can relate to even without finishing the book. Some clubs dedicate the last 20 minutes to recommendations and general reading talk, not tied to that month’s pick.
You can also structure your annual plan to alternate between shorter and longer books. A 200-page novel one month, a collection of short stories the next. Give members breathing room.
The real problem isn’t members who don’t read. The real problem is when they stop coming because they feel they can’t show up without having finished. Make it clear: showing up matters more than finishing.
When Your Book Club Needs Bylaws
“Bylaws for a book club” sounds ridiculous until the first real disagreement.
Someone wants to invite their entire office. Another member wants to cap membership at 20. The treasurer collected $500 in dues and nobody knows where it went. Two people both think they’re in charge.
You don’t need corporate governance. But you need a few things written down.
Who can join, and is there a cap? How are officers or coordinators chosen? How does the group handle money? What happens if someone wants to change how things work?
A one-page document covering these basics saves you from every argument that starts with “well, I thought…” The guide on writing bylaws for a community organization walks through this in detail, and most of it applies directly to a book club that’s crossed the 20-member threshold.
You’ll also want someone acting as treasurer, even if the “treasury” is a shared Venmo account with $200 in it. One person collecting, one person tracking, some basic transparency. Club governance basics apply at every scale. A book club with 30 members and annual dues is, for all practical purposes, an organization. Treat it like one.
Leadership Without Burnout
You started this club. You’ve been running it for three years. You pick the books, send the emails, find the venues, remind people about dues, and moderate every discussion.
You’re tired.
This is the exact trajectory that burns out volunteer leaders everywhere. A club that depends on one person is a club that dies when that person steps back.
Distribute the work. Assign roles, even informal ones.
A book selector (or selection committee) for each quarter. A communications person who sends the monthly email. A host coordinator who arranges venues. A discussion leader for each meeting. A treasurer who handles dues.
Five roles. Five people. You just went from doing everything to doing one thing.
Thinking about how to hand off leadership might feel premature for a book club. It isn’t. The question isn’t whether you’ll burn out. It’s when. Build a structure that survives your absence now, while you still have the energy to do it right.
If you’re the one who started it all and now you’re training new leaders, the first 90 days as a new club president framework works just as well for a book club coordinator taking over the reins.
Recruiting Without Losing What Made It Good
Your club grew because people liked it. Now you need to be intentional about growth, or it’ll happen to you instead of for you.
Set a target size. Thirty members with average attendance of 18-22 is healthy for a club using breakout discussions. Fifty members with the same attendance works, too, if you’ve got the structure to support it.
Some clubs cap membership and keep a waitlist. Others stay open but manage expectations about group sizes. Either approach works. What doesn’t work is unlimited growth with no structural adaptation. That’s how you end up with 40 names on a list and 8 people in a room, none of whom feel like they belong.
Recruiting new members is covered in depth elsewhere, but for book clubs specifically: your best recruitment tool is a member who says “you should come next month.” Word of mouth built your club. It’ll keep building it, as long as what new members find when they arrive matches what they were promised.
Want to keep your youngest members from drifting away after a few months? Younger members engage differently than long-timers. They want input on book selection, short feedback loops, and a sense that their voice matters even if they’re new. The breakout discussion format handles most of this naturally.
The Big Picture
Your book club started as a few friends reading the same book. Now it’s something more. It has a budget, a calendar, members who don’t all know each other, and logistics that take real time to manage.
That’s not a problem. That’s a community organization. A small one, sure. But a real one.
The clubs that thrive past 20 members aren’t the ones with the best taste in books. They’re the ones that figured out how to run a group: fair book selection, honest finances, good communication, discussions where everyone talks, and enough structure that no single person carries the whole thing.
You already built something people want to be part of. Now give it the structure to last.