47 pages 1-hour read

Mistakes Were Made

Fiction | Graphic Novel/Book | Middle Grade | Published in 2013

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Chapters 29-44Chapter Summaries & Analyses

Chapter 29 Summary: “Movin’ On Up”

Content Warning: This section of the guide includes discussion of bullying.


Timmy and his mother have to move, and he imagines a huge apartment with lots of space for his office work and a marble entrance with columns. Meanwhile, he decides that Molly must be the culprit in the toilet paper incident because she is a “tiny person” and has toilet paper in her house.

Chapter 30 Summary: “The Chute Heard Round the World”

Timmy’s dreams are dashed when he and his mother move into a one-bedroom apartment in a high rise. Timmy has a pull-out bed in the den, and his office is now the apartment hallway next to the garbage chute.

Chapter 31 Summary: “Ebb and Flo”

Timmy imagines that the Segway is hidden deep within the earth, beyond a maze and behind vicious guard dogs. He starts sending mail to Corrina Corrina, with the address “where evil resides” (143), but none of the mail makes it to its destination. Timmy tries to buy a laptop so he can email her instead, but he doesn’t have the $1,200 needed to buy one. He asks his mom for it, but she just assumes he must not be thinking clearly. Timmy’s next option is to head to the library, which is run by a librarian nicknamed “Flo.”

Chapter 32 Summary: “Emily the Fist”

Flo is a strict librarian who always has a scowl on his face, but he and Timmy have an understanding, so Flo lets Timmy use the computers for longer than would normally be allowed. When Flo sees Timmy trying to make a website for his business, he steps in to help but ends up writing the headline as “TIMMY FAILURE IS A FAILURE” (150) instead of “isn’t.”


Timmy isn’t pleased, but he doesn’t want to complain. He notes that Flo’s nickname was given because of patrons’ fear of disobeying his rules. Flo is also rumored to read books about “how to kill things” (151), one of which is apparently titled, “The Complete Works of Emily Dickinson” (151). Timmy doesn’t think Emily Dickinson looks like a killer, but he knows looks can be deceiving.

Chapter 33 Summary: “Milking Technology for All It’s Worth”

Timmy sees a flyer for Corrina Corrina’s detective agency that advertises her services as “superior.” He takes this as a personal insult and starts sending her emails with fake cases in the hope that they will waste her time and resources.

Chapter 34 Summary: “Zero, My Hero”

Rollo misses group test day because he is sick, so Corrina Corrina takes over answering for the group. She gets all the questions right, but Timmy changes the answers before the test is graded, giving everyone in the group a zero. Mr. Crocus seems to have given up on teaching and just sits at his desk, staring at his hula doll all day.

Chapter 35 Summary: “Raisin Heck”

Timmy’s mother brings her new boyfriend, Crispin Flavius, home for dinner one night. Timmy can’t help pointing out Crispin’s one earring, his “soul patch,” his raisin-eating habit, and the fact that he wears a bowling shirt with an upturned collar.


When Crispin tells Timmy he shouldn’t wear a hat to the dinner table, Timmy jumps on the table and tells Crispin to shut his mouth. Timmy’s mom sends him to his room, but Timmy goes to Rollo’s house instead. When Rollo finds out about the failed test, he isn’t happy with Timmy.

Chapter 36 Summary: “Eureka”

Timmy tries to apologize to Rollo by giving him a poster of Timmy. Rollo is beginning to lose patience with Timmy’s antics. He tells Timmy that Molly hides her shoes on purpose because she has a crush on Timmy and wants him around. Timmy finds this ridiculous and dismisses the idea, laughing it off.


Rollo tells Timmy to leave, explaining that he has to return Corrina Corrina’s backpack to her. He goes to the bathroom, giving Timmy a chance to search through the bag. He finds Corrina Corrina’s detective log and takes it.

Chapter 37 Summary: “Da Corrina Code”

Timmy takes the detective log to the library to read it. Inside, he finds several entries, mainly about Corrina Corrina’s life at home. She regularly mentions how often her father is gone for work and that she misses spending time with him; she is usually left with her nanny or in her room alone. Corrina Corrina also mentions not getting paid for a case she solved with almost no effort.


The last entry refers to Timmy and how he failed the group test for everyone, but it refers to him as “the weird kid in our group” (175). The entry suggests that Corrina Corrina actually doesn’t know about Timmy’s business or even know his name. In the illustration, Timmy’s sticky notes on the log indicate that he doesn’t understand this implication or what the other entries imply. Instead, he thinks that Corrina Corrina must have planted the diary as some sort of distraction.

Chapter 38 Summary: “Darkness on the Edge of My Foldout Bed”

Molly shows up at Timmy’s apartment window at night and starts throwing rocks at his window. When Timmy tells her to leave, she throws a dirt clump, breaking his window. She insists that they should practice the play. She tries to get Timmy’s attention by claiming her shoes are gone again, though she is just hiding them behind her back.


Timmy’s mother hears the commotion and comes into his room. She sees the broken window, but Molly is already gone, so Timmy’s mom thinks he’s the one who broke it. She also tells Timmy that Rollo revealed there is no school play. Timmy makes the mistake of inviting his mother to come to the play tomorrow, which will be held in Molly’s yard. Timmy’s mom happily accepts the invitation, and Timmy immediately regrets it.

Chapter 39 Summary: “I Need Paw”

Timmy wants to infiltrate Corrina Corrina’s agency with Total, but he’s stuck in the car with Crispin Flavius. Crispin lectures Timmy about growing up, letting go of his pretend games, and being more responsible. Timmy jumps out of the car at a stop sign and runs, and Crispin can’t find him anywhere. Timmy walks away with Total, hand in hand.

Chapter 40 Summary: “Dial M for Magellan”

Timmy doesn’t know the answer to any questions on his history tests, so he just puts “Chang” for everything because he knows that’s the world’s most common last name.

Chapter 41 Summary: “Seal of Approval”

Timmy lies in bed as his mom begins reading another polar bear story. Timmy’s mom tells him that she doesn’t approve of Crispin trying to lecture Timmy and lets him know that it’s okay to have an imaginary friend. She also asks Timmy if he wants to go to the seafood restaurant after the play tomorrow, and Timmy agrees.

Chapter 42 Summary: “Broadway Bound”

It’s the day of the play, and Timmy and Molly are practicing. Molly keeps trying to insert a hugging scene, and Timmy keeps rejecting her. The play is short and simple and involves a man trying to buy a Segway from a woman. The Segway is really just an empty box that says “Segway” on it. Timmy’s mom shows up unexpectedly, and Timmy realizes with regret that he wrote the wrong time on her ticket. There is nowhere to sit and no other guests, so Timmy calls Rollo and tells him he has to come now, or Timmy will find a way to sabotage all of Rollo’s tests from now on. Rollo angrily hangs up, and then Flo the librarian shows up.


The play doesn’t last long because Molly forgets her lines and decides to just hug Timmy instead. They roll down the driveway, Molly refusing to let go. Rollo shows up with Corrina Corrina, which only makes the situation worse for Timmy. When Molly’s cat jumps on Rollo, he panics and runs into the shed, which locks behind him. Meanwhile, Timmy is crushed by the Segway box, and his mother gets in the car and drives away.

Chapter 43 Summary: “Kaboom”

When Timmy’s mom receives a notice from the school indicating that Timmy’s grades are too low for him to advance to the next grade, her patience runs out. She tells Timmy he can no longer play detective or have an imaginary friend. With great sadness, Timmy takes Total to the zoo to say goodbye.

Chapter 44 Summary: “(No Title)”

Timmy and Total stand at the zoo entrance. Timmy hugs Total tightly, knowing he will miss him dearly.

Chapters 29-44 Analysis

These chapters continue to highlight the gap between appearances and reality, most prominently through the character of Timmy’s friend Flo. Timmy has an appreciation for Flo the librarian, who appears to be intimidating and tough on the surface but is actually a kind and intelligent person who enjoys poetry and classic literature. Timmy doesn’t understand what Flo reads about, but he does understand that Flo has a kind side that others, including Timmy’s mom and Rollo, do not see. However, with Timmy, this idea continues to work in the other direction as well, as he often mistakenly sees past appearance to something that isn’t there, like wondering if Molly is an international shoe thief, or assuming that Corrina Corrina must be set on destroying his business because of coincidence and his inconsistent logic.


The Destructive Power of Lies becomes more and more clear as Timmy’s deceptions pile up around him and begin to snowball. He started with a small lie of omission by taking the Segway without permission, but this led to the Segway going missing and the need for an even bigger lie. When Timmy’s mother finally notices the missing Segway, Timmy has to lie again and invent a school play, which involves an unknowing Molly in his deception. After his mother finds out that there is no school play, Timmy has to lie about the reasons why it seems like that might be the case. Eventually, Timmy can no longer keep his lies under control, and they spiral out around him. In these chapters, he has no choice but to confess to losing the Segway, and at the same time, his mother finds out about his failing grades. As these events converge and result in Timmy’s being grounded and forced to study in his free time, he finally faces the full consequences of his actions.


As Timmy’s mistakes start to build up around him, the consequences start to show themselves. Rollo is angry with him, his mother is angry with him, and he’s in danger of having to repeat his grade. To make all his problems worse, Timmy and his mother have to move into a small apartment, a major adjustment for both of them. Timmy takes his frustrations out on Corrina Corrina, attempting to sabotage her business and blaming her for his lack of success. Eventually, however, Timmy starts to become more honest in his narration, hinting toward a gradual shift in his character. He openly refers to the kids in his group at school as “the smart kids” (158) rather than calling them idiots. Still, Timmy’s skewed perception of the world leads him to continue down a misguided path, and he ends up being told he must give up his imaginary friend and his business. With both lost, Timmy has nothing left to do but focus on studying for school.


Although he is making progress, Timmy still has a way to go to complete his character arc, growing toward maturity and empathy for others. He resists full understanding of how he has engineered his own downfall, and his relationship with Crispin illustrates his resistance. Timmy resists Crispin’s advice, and while it may be harsh and even Timmy’s mother admits that Crispin has no right to offer it, the admonition to grow up and consider the consequences of his actions is not unmerited. Timmy, however, still wants to go “two against the world” with his imaginary polar bear (189). The conflict between Crispin and Timmy began on their first meeting, but it becomes increasingly worse as it is more and more clear that Crispin does not like anything about Timmy. Crispin’s presence tests The Unbreakable Bond Between Mother and Son that Timmy and his mother share but ultimately isn’t able to break it, as Timmy’s mother is ultimately reminded of the beauty of Timmy’s imaginary world.

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