For Kariné Bulut, the story behind her bookstore on wheels, Mystery Solved, started where many good tales do: at a bookclub.
“There are 10 of us and we would just gather and talk about books a little bit and talk about life a lot,” Bulut said. “So my friend said, ‘We’re not a bookclub, we’re a bookish club.’”
(Trent Nelson | The Salt Lake Tribune) The mobile bookshop Mystery Solved in Holladay on Saturday, Oct. 25, 2025.
That’s how Bulut came to start her Instagram account @bookish801, where she has spent two years sharing reviews and talking about books. The account’s momentum, along with some encouragement from a bookclub friend, helped her follow through on her dream of starting a mobile bookshop.
Mystery Solved resides inside a classic dark-blue Volkswagen Transporter T2 that Bulut and her husband bought from West Valley City automotive restoration company VW Upfitters. Bulut’s husband, who previously built her a library in their home, helped add the shelves to the truck, which is nicknamed Otto.
Utah is home to several subgenre bookstores, like romance-only shops Lovebound Library and Lagg and science fiction/fantasy store The Legendarium. Mystery Solved is the state’s first shop dedicated solely to the mystery/thriller genre.
Bulut has always loved books – especially mysteries. Stories from Agatha Christie and Sherlock Holmes were big inspirations for her growing up as a reader.
“That’s something that’s always intrigued me,” Bulut said, “just the page-turners, the little twists that kind of get you at the end, or things that make your brain work [to] try to solve a little puzzle or riddle.”
(Trent Nelson | The Salt Lake Tribune) The mobile bookshop Mystery Solved in Holladay on Saturday, Oct. 25, 2025.
Bulut started taking the truck out in September to farmers markets and other pop-up events, but her dream is to one day own a storefront. Her favorite part of running the truck is connecting with other readers — just like she does through her Instagram account.
The shop’s shelves are filled with titles from Darby Kane, Sandra Brown, Lisa Jewell and other mystery authors.
“Everything on the truck is pretty much just curated to what I enjoy. A lot of the books on the truck I’ve read and I can talk about, or some of the authors that I’ve met personally or made a connection [with] online,” Bulut said. “It’s really easy for me to talk to people about books, and I love doing that — connecting with the community.”
Bulut said the best way to find the truck is to keep up with its Instagram account, @mysterybooktruck.
(Trent Nelson | The Salt Lake Tribune) The mobile bookshop Mystery Solved in Holladay on Saturday, Oct. 25, 2025.
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