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Portrait of Bonnie Garmus
Author Spotlight · May 2025

Bonnie Garmus

Lessons in Chemistry · Historical

The Marginalia
Lessons in Chemistry
Bonnie Garmus
Cover of Lessons in Chemistry by Bonnie Garmus

Book summary

A 1960s chemist becomes the unlikely star of a daytime cooking show that becomes a feminist movement. A club-favorite historical pick — our members spent a full month with Lessons in Chemistry, unpacking its structure, its heart, and the questions it leaves behind.

Comments · 9,276

T
Theo Ogden4/1/2026

I came in skeptical and left completely won over. The prose does that trick where it's plain until suddenly it isn't. Thanks to everyone who posted here — made the read twice as good.

❤️ 20

V
Vera Vance3/30/2026

Read it out loud to my partner in the evenings — highly recommend that way. The dialogue is doing about four jobs at once. One of my favourites from the archive.

❤️ 298

O
Oscar Rathbone3/28/2026

Finished this one in two sittings and I'm still turning the last chapter over. The secondary characters carry more weight than they get credit for. Would happily do a re-read discussion next year.

❤️ 298

T
Thea Calloway3/27/2026

The structure is the argument here, and I don't think I clocked that until the discussion. I loved how little it explains itself. Bumping the author's backlist to the top of my stack.

❤️ 10

M
Miles Bramble3/25/2026

This is the pick that made me rejoin the club, honestly. The secondary characters carry more weight than they get credit for. Five stars from me.

❤️ 10

R
Rufus Whitfield3/24/2026

The structure is the argument here, and I don't think I clocked that until the discussion. Structurally it reminded me of last spring's pick, but warmer. Already lent my copy out twice.

❤️ 288

J
Jonah Merrick3/31/2026

This is the pick that made me rejoin the club, honestly. Every scene has a door in it. Someone in chat pointed that out and I lost my mind. Still thinking about that final line.

❤️ 10

D
Delphine Calloway3/20/2026

The structure is the argument here, and I don't think I clocked that until the discussion. I loved how little it explains itself. Solid four stars, and a full five for the ending.

❤️ 298

A
Ada Pemberton3/19/2026

Finished this one in two sittings and I'm still turning the last chapter over. There's a generosity in how the author treats even the awful characters. Thanks to everyone who posted here — made the read twice as good.

❤️ 20

T
Tamsin Nightingale3/17/2026

Second read for me, and it's a different book the second time. I loved how little it explains itself. One of my favourites from the archive.

❤️ 298

H
Harriet Marsh3/27/2026

Our little side-thread on the middle section was the best part of the month. It's a quiet book with a very loud ending. One of my favourites from the archive.

❤️ 112

T
Theo Fairweather3/26/2026

I annotated so heavily the margins ran out. The pacing wobbles in the third quarter but the payoff earns it. Thanks to everyone who posted here — made the read twice as good.

❤️ 72

C
Cora Quill3/25/2026

Perfect winter read. Or summer. Or any month, apparently. The dialogue is doing about four jobs at once. Bumping the author's backlist to the top of my stack.

❤️ 102

O
Oscar Hartley3/24/2026

I annotated so heavily the margins ran out. There's a generosity in how the author treats even the awful characters. Would happily do a re-read discussion next year.

❤️ 72

R
Rufus Nightingale3/24/2026

Second read for me, and it's a different book the second time. I loved how little it explains itself. Already lent my copy out twice.

❤️ 62

C
Callum Fairweather3/23/2026

I annotated so heavily the margins ran out. The pacing wobbles in the third quarter but the payoff earns it. Five stars from me.

❤️ 102

D
Delphine Ashcroft3/22/2026

Second read for me, and it's a different book the second time. Whoever flagged the recurring water imagery — thank you, I can't unsee it now. Solid four stars, and a full five for the ending.

❤️ 72

J
Jonah Sterling3/24/2026

I had to pause halfway through and just sit with it. The prose does that trick where it's plain until suddenly it isn't. Still thinking about that final line.

❤️ 62

I
Imogen Nightingale3/22/2026

Second read for me, and it's a different book the second time. I loved how little it explains itself. One of my favourites from the archive.

❤️ 112

D
Desmond Pemberton3/20/2026

Finished this one in two sittings and I'm still turning the last chapter over. There's a generosity in how the author treats even the awful characters. Thanks to everyone who posted here — made the read twice as good.

❤️ 72