It’s Here! Our Annual Writing Contest

350 for 50 typewriter popAre you ready for it? Yes! It’s time for the Cotsen Children’s Library’s annual 350 for 50 contest! We challenge you to write a short, 350-word tale that includes the sentence, “Every movement was in slow motion.” (just 344 words left to go!) Winning stories will be illustrated and published here on Pop Goes the Page. Additionally, winning authors will enjoy an online $50 literary shopping spree!

Open to ages 9-16.
Contest submissions are due by 3:00 pm ET on Friday, April 12, 2024.

350 for 50 Contest Submission Requirements

  • Stories must be no longer than 350 words, and MUST include the sentence, “Every movement was in slow motion.”
  • The sentence MUST stand alone in the story (not be a part of another sentence).
  • Submissions are accepted in e-mail text fields ONLY please. Attachments or files shares will NOT be accepted. No Google docs!
  • One submission per author, please. E-mail to: cotsenevents@princeton.edu
  • One winner will be selected from each of our four age categories (ages 9-10, 11-12, 13-14, 15-16).
  • The following MUST be included with your submission: Your name and age (as of April 12, 2024).
  • Your name, information, and story title are not included in the 350 word count.
  • No submissions in verse or in graphic novel format, please.
  • Literary shopping spree is limited to books and writing materials.
  • Winners will be notified via e-mail on April 26, 2024 and posted on this page.
  • Questions? Email: danas@princeton.edu

Bookshelf Treasure Hunt

Have bookshelf, will adventure! Even the smallest shelf can be used to create clues leading to a final treasure. Best of all, this journey can be adjusted to any age level, requires no special materials, and is very budget friendly!

Before we proceed, it’s important to make the distinction between a bookshelf scavenger hunt and a bookshelf treasure hunt. A scavenger hunt involves finding a specific list of items on the shelves (ex: “A blue book” or “A book with a person’s name in the title”). A treasure hunt begins with an initial clue, which leads to more clues that proceed in sequential order to a final prize. That’s what we’ll be focusing on today. A treasure hunt.

treasure hint 2

The biggest bookshelves are in our living room, so I set my treasure hunt there. This 9 clue hunt was designed for my 9 year old daughter. In addition to books, I used objects on the shelves. You can also do this activity with a smaller shelf, books laid out on a table, span it across multiple shelves in the house, or hide individual books around the entire house. It’s very flexible! The only materials I used were paper, scissors, and tape. I typed my clues, but you can hand write them as well.

I hid Clue #1 under my daughter’s lunch plate. When she lifted it to clear her place, she immediately spotted a mysterious folded note with question marks. It read: Ready for a treasure hunt? Head to the living room bookshelves. The unicorn will start you on your way…

She immediately knew what the clue was referencing. I love collecting original art from thrift stores, so here’s the unicorn from the clue. Lifting the painting, Clue #2 was revealed, cut in the shape of a unicorn speech bubble.

It read: “My friend the dragon has been captured! Can you free him? Oh, and you’ll need to bring some chewing gum, ribbons, and lollipops for the tigers, lion, and crocodiles!” This is reference to My Father’s Dragon by Ruth Stiles Gannett. Inside that book, may daughter found Clue #3: TIME WILL TELL. This lead her to our shelf clock with a message sneakily taped to its back:

The clue read: Would you want a little brother like this? Hint: He’s NOT sweet like his name! This lead to one of her favorite books, Tales of a Fourth Grade Nothing by Judy Blume. Inside was Clue #4: Third red book from the left. By the way, you might like this series! A bit of maneuvering and counting led to The Anybodies by N.E. Bode. Also, Clue #5, which was a foray into Mom’s non-fiction section: No one knows his name, but everyone sees his art

My daughter recognized the reference, and located Banksy: You Are An Acceptable Level Of Threat And If You Were Not You Would Know About It by CarpetBombingCulture. Inside, Clue #6 read: 1 shelf over 2 shelves up. Find a KINGDOM. The search resulted in The Hollow Kingdom by Clare B. Dunkle plus Clue #7: Upwards! A…B…and behind C!

So, my daughter reports that Clue #7 was definitely the most difficult one. I had to drop one hint (“It says ABC”). But it was awesome to see her start working out that the clue referred to the large letters of three book titles on the upper shelf: Abarat by Clive Barker; Black Duck by Janet Taylor Lisle; and The Evolution of Calpurnia Tate by Jacqueline Kelly (who I interview here!).

Clever girl figured it out, and was awarded with Clue #8, which read: The most secret place on the bookshelf. Hint: A mouse resides in it! Seconds later, she was opening a fake-bookcase-secret-liquor-cabinet. It’s one of my favorite yard sale finds, ever.

Inside was tiny heart card that contained Clue #9: What’s new in your room? There, my daughter found two new books illuminated by her nightstand lamp: When Stars are Scattered by Victoria Jamieson and Omar Mohamed; and The Misadventures oft the Family Fletcher by Dana Alison Levy.

This treasure hunt was fun, and very easy to put together. A couple of hints:

  • I started with books my daughter was already familiar with to get things rolling, then introduced new books I hope she’ll browse later.
  • I put the clues in the same place in every book, so she would know where to look each time. If you want to extend the time of your hunt, place the clues on random pages.
  • With the exception of the clock clue, I kept everything at eye level. You especially want to do this with younger kids. You don’t want them climbing, searching, and reaching all at the same time. They might topple over in their excitement.
  • For older kids, consider including additional codes and ciphers to translate the clues (mirror writing is a great option, and I love the pigpen cipher from this MYSTERY CLOSET post).
  • The treasure doesn’t have to be budget busting. It can be a pack of new pens, books checked out from your local library, a bit of extra dessert, or a message that simply says “Well done!”
  • Once your child completes the bookshelf treasure hunt, invite them to design one for YOU. My daughter currently has one in the works!

By the way, I hid something in this post for you as well…did you notice there was ONE photo that had nothing to do with the original treasure hunt or the clues? If you guessed the second photo, you are correct! In it, you’ll see my old, beat-up globe resting on a book recommendation for your young readers. The Last Treasure by Janet S. Anderson. It’s a fantastic story about a kid who gets involved in a treasure hunt that stretches far into his family tree, an expansive estate, and a very tricky set of clues (some rather dangerous!). What he discovers is historical, amazing, and touching.

Other treasure-hunting books residing on my home shelves over the years include: The Treasure of Alpheus Winterborn by John Bellairs; The Blackthorn Key by Kevin Sands (interview here); Who Stole the Wizard of Oz by Avi; Addison Cooke and the Treasure of the Incas by Jonathan W. Stokes (project here); Jeremy Fink and The Meaning of Life by Wendy Mass (interview here); Horton’s Miraculous Mechanisms by Lissa Evans (project here, interview here); and Moving Target by Christina Diaz Gonzalez (interview here).

And while most readers would technically classify this book as a scavenger hunt, I would be remiss not to mention Escape from Mr. Lemoncello’s Library by Chris Grabenstein!

Ham(ster) it Up!

ham it upSchool is in session, and it appears your teacher has a new pet…that could potentially eat him. Wouldn’t you rather have a sweet little hamster? We were delighted to have author Anica Mrose Rissi visit our story time to read her book, The Teacher’s Pet. There’s an interview with Nica at the end of today’s post, AND! We’re giving away 6 signed copies of the book to YOU, our blog readers!

We read The Teacher’s Pet, written by Anica Mrose Rissi, and illustrated by Zachariah OHora (Disney Hyperion, 2017). Everyone is excited when the class tadpoles hatch. Mr. Stricter, the teacher, allows the class one tadpole to keep as a pet. Except “Bruno” isn’t a tadpole. He’s a hippo who proceeds to grow at an alarming rate and run amok. Bruno eats schools supplies, breaks desks, and snores during silent reading. But Mr. Stricter won’t hear a word against his beloved pet. Until Bruno swallows him whole. The clever class rescues Mr. Stricter, but Bruno needs to retire to a place with more room. Perhaps Mr. Stricter would like a hamster?

We made hamster cages, complete with a jumbo pom-pom hamster. Thanks to the wonder of magnets, your hamster can scurry around the cage, motor up ramps, and ring a little bell!

finished hamster cage

You’ll need:

  • 1 aluminum food container with plastic lid (more on this below)
  • Poster board
  • Yellow crepe paper streamer
  • Construction paper
  • 1 wine cork
  • 2 button magnets
  • 2 wiggle eyes
  • 1 jumbo pom-pom
  • 1 bell
  • Scissors and tape for construction
  • Markers for decorating
  • Hot glue

The key to this project is the container you use for the hamster’s cage. We found 10.5″ x 12.5″ aluminum food containers with plastic lids at our local dollar store that totally did the trick. Definitely opt for a larger container so you have room to attach the cage elements. Also, make sure the bottom of the aluminum container is somewhat smooth. Some are heavily ribbed, which makes it hard to keep the hamster/magnet connection going. The cage elements are simple:

hamster cage elementsWe made a water bottle out of a roll of construction paper and a snippet of drinking straw. The ramps and the little hamster house are poster board. The sawdust shavings are crumpled pieces of yellow crepe paper streamers (the clear winner out of testing a bunch of different types of paper). The food bowl is a tape core wrapped with patterned tape. And the bell is hanging from a little piece of curling ribbon.

The hamster is a jumbo pom-pom with wiggle eyes, construction paper ears, and a little self-adhesive foam nose (even though construction paper works for the nose too). Hot glue button magnets to the back of the pom-pom and one end of a wine cork and you have your hamster magnet wand, ready to go!

hamster magnet wandWe also found some alphabet letter stickers in the art cabinet. So we encouraged kids to spell their hamster’s name on the clear plastic lid of the aluminum container. Our hamster was named Twinkles, but there was also a Sparky, Bob, Ricky, and…I can’t quite pronounce this one…

hamster name To operate your hamster, place the cork wand behind the cage, connect it with the magnet glued to the pom-pom hamster, then drag the wand to lead the hamster through all of his/her activities!


The Teacher’s Pet is fantastic and fun, and the fun multiplied exponentially when the Anica Mrose Rissi arrived to read it to us herself (whilst also sporting an awesome Mr. Stricter sweater).  Many readers know Anica from her charming Anna, Banana series, but she recently released her first YA novel, Always Forever Maybe.

anica mrose rissi at the cotsen children's libraryPlease tell us a little about yourself!

I grew up on an island off the coast of Maine, where I read a lot of books and loved a lot of pets. After college, I moved to New York City, where I worked as a book editor for more than thirteen years. Now I tell and collect stories, make up songs on my violin, and take long walks with my dog, Arugula, here in Princeton, where I’ve lived for the past three years.

Besides my picture books, chapter books, young adult novels, and essays, I also write lyrics for (and play fiddle in!) the electro-country band Owen Lake and the Tragic Loves. Princeton-area friends can see us play at two free, family-friendly shows this fall: We’ll be part of the Unruly Sounds Festival at Hinds Plaza on September 29, and we’ll be playing a record release show at Princeton Public Library on November 10, to celebrate our new album, The Best of Your Lies.

Thanks for coming to our library! What do you enjoy most about reading to kids?

Thanks for having me! Talking with kids about writing and reading is one of my favorite parts of being an author. I’m lucky to do a lot of school visits, at which the kids always ask fun and interesting questions. The best thing about reading stories to kids and talking with them about my creative process is that young kids are all creators too. I don’t know a single child who isn’t also an artist or storyteller (or both!), so the conversation is really one amongst peers. I can inspire and encourage them, but they inspire me with their creativity and imaginations too.

You’re best known for your Anna, Banana series, but The Teacher’s Pet was your first picture book. What inspired it?

The Teacher’s Pet is the story of a teacher who is so enamored of the new class pet, he can’t see all the trouble it’s causing. I wrote it because I wanted to play with the pun suggested by the title and tell a story about a teacher whose obvious favorite is an actual pet. And I was drawn to the challenge of writing it as a picture book—a medium with so much room for humor, yet space for so few words.

As for character inspiration…Mr. Stricter is perhaps the most autobiographical character I’ve written. I am not an elementary-school teacher, and I’ve never (yet) been swallowed whole (or sneezed back out!) by a creature like Bruno, but I am wildly in love with my own adorable but not always entirely well-behaved pet (the aforementioned pup, Arugula).

A fun fact about picture-book creation: Picture book authors and illustrators almost always work separately, and even though I wrote this book, I didn’t know that Bruno, the class pet, would turn out to be a [species redacted] until I saw the first round of Zachariah OHora’s hilarious artwork. When the early sketches for the story arrived in my inbox, I laughed with surprise. I never would have guessed that a tadpole would grow into a [!!!!!]. (Though I knew, of course, that Bruno would not be a regular frog.) It’s so much fun to write a story like this and get to see the extra layers—and humor—that the visual story created by the illustrator adds to the text.

This summer, you released your first YA book, Always Forever Maybe. I know you’re continuing the Anna, Banana series, releasing another picture book, and working on another YA novel. Sometimes, do you feel like you’re writing on different planets?

I feel lucky to get to write many kinds of stories for different audiences, and my brain likes to keep busy. I’m happiest when I’m working on several projects at once (though it’s best when each project is in a different stage of creation—I can’t, for example, write two first drafts simultaneously). But no, they don’t feel like different planets to me. Each story has a way it wants to be told, and when I’m writing a draft, I’m focused on figuring out the best way to tell it. That process feels both similar from book to book and wildly different. But I’m exploring similar themes across categories, genres, and age levels—almost everything I write, from picture books for kids to essays for adults, touches on ideas about friendship, animals, and love.

Describe writing in 6 words.

Fun terrible surprising exciting wonderful drudgery :)


If you’d like to meet Anica, she’s going to be at the Princeton Public Library’s Children’s Book Festival this Saturday, September 22nd from 11am to 4pm. Go say hi!

We also have 6 copies of The Teacher’s Pet to give away, signed by Anica AND the illustrator, Zachariah OHora (who will be at the book festival too)! Just e-mail cotsenevents@princeton.edu with your name, and the name of your favorite pet growing up. We’ll put all the names in a hat and draw 6 winners at random on Tuesday, September 25th. Good luck!