The Library of Memories (A Graphic Novel) by Barbara Perez Marquez, illustrations by Lissy MarlinPublisher: Little Brown Ink
Publishing: August 25th, 2026
Format Read: E-book via NetGalley
Number of pages: 328 pages
Source: Publisher in exchange for an honest review.
Opening Lines: "Hello?"
A young girl named Copenhagen arrives at the halls of a vast library with nothing but a watch and a desperate need to recover her lost memories. She has no recollection of who she is or why she returns to the library day after day, unable to recall anything that happened the day before. As she wanders the stacks of memories, she helps the library's mechanical caretakers, Gyrotrons, fix the memories and keep the library from collapsing, all while searching for clues to her own forgotten past. But the longer that she remains, the more perilous it becomes for her, and she risks losing the very last pieces of herself.
I've always been fascinated by neurology and the brain's ability to reconnect or form new neural connections following an injury, so a story centered on reclaiming lost memories immediately appealed to the speech-language pathologist in me. Copenhagen is such a sweet girl who wants to be helpful, but is overflowing with curiosity and energy, which often makes her a little reckless despite her best intentions. Lawrence, a mechanical bird, does his best to keep her safe and out of trouble, though it's a constant challenge because she can't remember any of his previous warnings. I loved the way that Copenhagen kept a journal, using visual cues as anchors to help trigger her memory each time the day reset.
Complicating her journey even further is the Bookeeper, whose mission is to erase all forgotten memories, so she never has to face what was lost. This twist surprised me the most. What began as a story about a girl trying to reclaim her memories gradually opened into something deeper. I loved the way the book explained core memories and how Copenhagen could still perform daily tasks because her episodic memories remained intact. It reminded me a bit of Pixar's Inside Out in how it illustrated the role our autobiographical memories play in shaping our personality, beliefs and behaviors.
When Copenhagen eventually reaches the boiler room and sees how the pipes interconnect like neural pathways, the story shifts again. This time toward exploring grief. It becomes clear that we can't simply extinguish painful memories in an attempt to escape sorrow. Those memories, even the difficult ones, are part of who we are. Although the story dips into some sad and reflective moments, it ultimately ends on a hopeful note. Included in the acknowledgments is a reference to the author and illustrators desire to "explore grief and its complexities, in the same way that we both carry endless iterations of how we navigate it and carry memories ourselves." Reference is also made to the inclusion of cultural elements from the Dominican Republic as homage to their country and how it was important in forming their identity. Overall, this is a wonderful story that explores the power of holding onto our memories even if they are painful.
**E-book provided from Little Brown via NetGalley following listening to the SLJ's Middle Grade Magic authors panel discussions in exchange for an honest review**
I hope you'll check out all the other Marvelous Middle-Grade Monday posts at Greg Pattridge's blog HERE
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