Operation Bounce House – The Unseen Library

Top Ten Tuesday is a weekly meme that currently resides at The Artsy Reader Girl and features bloggers sharing lists on various book topics. For this week’s Top Ten Tuesday participants have a Thanksgiving freebie which I am going to use to look at some upcoming books. This is because today is the last Tuesday before Summer 2025/26, and I thought this would be a good opportunity to do my quarterly post about the best upcoming books I am looking forward to reading in Summer (Winter for folks in the Northern Hemisphere). This is a regular post I do at the start of each season, and I always love to highlight some of the most impressive sounding novels coming out in the next three months.

For this list, I have come up with ten books coming out between 1 December 2025 and 28 February 2026 that I am most excited for. There are quite a few amazing novels set for release in the next few months, so it took me a while to finalise my final top ten list, including my usual honourable mentions section. I have primarily used the Australian publication dates to reflect when I will be able to get these awesome novels, and these might be somewhat different to the rest of the world. I have previously discussed a number of these books before in prior Waiting on Wednesday articles, and I think all of them will turn out to be incredible reads. I am extremely excited for these next three months and I feel that quite a few of these upcoming reads have the potential to be some of my favourite books of both 2025 and 2026.

Honourable Mentions:

The Right to Remain by James Grippando – 6 January 2026

An awesome upcoming legal thriller from the very impressive James Grippando (Goodbye Girl and Grave Danger), with the lawyer protagonist forced to defend a client who literally won’t utter a word in his own defence.

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Dark Desert Road by Tim Ayliffe – 6 January 2026

An intriguing and topical Australian thriller from a very talented author.

City of Others by Jared Poon – 13 January 2026

An exciting fantasy debut that I think has a lot of potential.

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The Devil’s Bible by Steve Berry – 17 February 2026

The next intriguing entry in the long-running Cotton Malone spy thriller series. I am a big fan of this series, although I still need to read the 2025 entry first.

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Top Ten List:

Warhammer 40,000: Demolisher by Andy Clark – 12 December 2025

The first summer release I want to highlight is the soon-to-be released Warhammer 40,000 novel Demolisher by Andy Clark. The sequel to Clark’s previous novel Steel Tread, Demolisher will once again follow a misfit tank crew as they attempt to survive in the grimdark future. Steel Tread was an impressive and exciting read, and I am excited to see how this sequel turns out.

Usagi Yojimbo: Ten Thousand Plums by Stan Sakai – 23 December 2025

The next Usagi Yojimbo volume looks set to be an outstanding Christmas present for me in a few weeks’ time. Featuring a deadly conspiracy in a cool seasonal location, Ten Thousand Plums sounds like another outstanding entry in one of my favourite comic series. Sakai has already had one amazing volume of this series out this year with The Crow, and I’m sure this next volume is going to be even better.

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Twelve Months by Jim Butcher – 20 January 2026

One of the books I’m most excited to read in the next three months is the long-awaited new Dresden Files novel by the legendary Jim Butcher, Twelve Months. Following on from the chaotic events of Battle Ground, Twelve Months looks set to continue the series in epic fashion with dark new enemies, a compelling mystery, shocking revelations and some moving character moments. I have been desperately waiting for this novel since 2020, having read the entire Dresden Files series in the intervening time, and I cannot wait to see how this new book turns out. Sure to be one of the very best books of 2026!

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30Seven by Jeremy Robinson – 20 January 2026

Next, we have the intriguing and unique new science fiction novel, 30Seven by the always entertaining Jeremy Robinson. Featuring a gripping and no-doubt terrifying alien abduction narrative with some cool twists, including the protagonist being trapped onboard the alien ship with the serial killer that murdered his wife, 30Seven has so much potential, and I’m planning to power through this book the second I get it.

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Sister Svangerd and the Not Quite Dead by K. J. Parker – 27 January 2026

I already know that one of the more hilarious releases of the next three months is going to be the awesome fantasy novel Sister Svangerd and the Not Quite Dead from K. J. Parker. The start of a fantastic new series following a murderous nun who serves as the fixer for her corrupt church, Sister Svangerd and the Not Quite Dead looks set to be an amazing read. I love the sound of this upcoming novel, and I already know I’m going to laugh myself silly while reading it.

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Jigsaw by Jonathan Kellerman – 3 February 2026

The always reliable Jonathan Kellerman will continue his long-running Alex Delaware series in early 2026 with the intriguing new novel Jigsaw. Featuring two seemingly unrelated murder cases with a unique and clever twists behind it, Jigsaw is sure to be a real highlight of the next few months, and I cannot wait to check it out.

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Antihero by Gregg Hurwitz – 10 February 2026

Few thriller series have been as consistently impressive and emotionally charged in recent years as Gregg Hurwitz’s Orphan X series, which follows a former assassin turned vigilante as he attempts to make the world a better place, one desperate person at a time. This series has been extremely incredible, and it reached its height earlier this year with the highly moving and powerful 10^th entry Nemesis. While I may never forgive Hurwitz for breaking my heart at the end of Nemesis, there is no way I will not be continuing the series in 2026 with Antihero. Featuring a great new narrative that will be loaded with grief from the events of the previous book, Antihero looks set to be a particularly intense and memorable entry in the series and I cannot wait to read it.

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Operation Bounce House by Matt Dinniman – 10 February 2026

Readers of this blog will be well aware that I became a little obsessed with author Matt Dinniman this year, especially as I rapidly absorbed his entire Dungeon Crawler Carl series, with books like Dungeon Crawler Carl, The Butcher’s Masquerade and The Eye of the Bedlam Bride, and more, all proving to be outstanding reads. As such, I will be eagerly reading anything that Dinniman release in the future going forward, and that includes his February 2026 release, Operation Bounce House. A fun and no doubt bloody science fiction novel, Operation Bounce House will see desperate human settlers defend their planet from a greedy corporation using weaponised farming drones. I have no doubt this is going to be a particularly hilarious and over-the-top read and I cannot wait to get more of Dinniman’s insane creativity in the new year.

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Pretenders to the Throne of God by Adrian Tchaikovsky – 12 February 2026

The always imaginative Adrian Tchaikovsky will continue his epic Tyrant Philosophers series in early 2026 with Pretenders to the Throne of God. Following on from his previous three exceptional novels, City of Last Chances, House of Open Wounds and Days of Shattered Faith, Pretenders to the Throne of God will continue to follow the expansion of the perfection seeking Palleseen as they find themselves besieging a magical city. Sure to feature a great story based around complex characters, all wrapped up with Thaikovsky’s wry humour, Pretenders to the Throne of God is going to be something special, and I will try to read it is as soon as possible.

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The Hard Line by Mark Greaney – 24 February 2026

The final book I want to highlight in this post is the awesome upcoming spy thriller The Hard Line by Mark Greaney. The next book in Greaney’s iconic Gray Man series, The Hard Line will continue the intense action and clever spy craft this series is known for when the protagonist, feared assassin and covert agent Court Gentry faces off against another legendary killer, determined to get revenge on everyone Gentry loves. I have no doubt The Hard Line is going to be one of the more clever and exciting novels of the next few months, and I look forward to getting my hands on it.

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Well, that is the end of my Top Ten list. I think it turned out pretty well and it does a good job of capturing all my most anticipated books for the next three months. There are some really impressive books coming out in this part of 2025 and 2026, and I cannot wait to read each of them soon. Let me know which of the above you are most excited for and stay tuned for reviews of them in the next few months. In the meantime, it looks like I have quite a bit of reading to do in the near future.

Due to forgetting to post a Waiting on Wednesday up last week, I’ve decided to do a second entry today on top of my Waiting on Wednesday for The Trespassers by Jennifer Lynn Alvarez. To make it even more interesting, I’m going to highlight a very awesome and entertaining upcoming book from one of my new favourite authors, Matt Dinniman, with the fantastic and no-doubt bonkers 2026 release, Operation Bounce House.

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Those who have been paying attention to my blog the last couple of weeks will know that I am currently obsessed with brilliant, and slightly unhinged, author Matt Dinniman. This is because I made the ill-advised decision to try the first entry of his Dungeon Crawler Carl books, and I’ve been unable to stop reading the series since. Set around an amazing group of characters, including a stoic former Coastguard member, Carl, and his now sentient cat Princess Donut, the Dungeon Crawler Carl starts with the destruction of every building in the world, and then follows the remnants of humanity who are forced to compete in a massive fantasy dungeon as entertainment for trillions of alien viewers across the galaxy. A unique and amazing take on the LitRPG genre, the Dungeon Crawler Carl novels have been a constant ball of fun, and I love Dinniman’s crazy creativity, great characters, amazing humour, and the general elaborate nature of the entire story concept.

Due to all these awesome elements, as well as an exceptional audiobook adaptation, I have powered through the first five books in the series, including Dungeon Crawler Carl, Carl’s Doomsday Scenario, The Dungeon Anarchist’s Handbook, The Gate of the Feral Gods and The Butcher’s Masquerade, and I’m currently making great progress through the sixth novel, The Eye of the Bedlam Bride. All these books have been exceptional, five-star reads, and I will probably dive into the seventh book, This Inevitable Ruin, within the week.

Naturally, after having such an incredible time with Dinniman’s main series, I have become very curious about what other books the author has written or coming out on the horizon. While I am particularly excited for the potential eighth Dungeon Crawler Carl novel next year (which I have no doubt will be one of my most anticipated reads once I finish This Inevitable Ruin), I also noticed that Dinniman has an intriguing standalone novel coming out in early 2026, which I am very keen to get my hands on.

That book is the epically titled Operation Bounce House. Set for release in February 2026, Operation Bounce House has an excellent science fiction plot that sees a human colony planet forced to defend itself from killer robots, piloted by bored, corporate-sanction Earth gamers. This novel sounds really dawn awesome, and it looks set to be one of the more entertaining, and bloody, science fiction releases of early 2026.

Plot Synopsis:

WHAT HAPPENS WHEN YOU BECOME YOUR PLANET’S FINAL BOSS?

All New Sonoran colonist Oliver Lewis ever wanted to do is run the family ranch and keep his family’s aging fleet of intelligent agriculture bots ticking.

But when his planet’s transfer gate finally opens and restores instant travel and full communication between Earth and his planet, New Sonora, there’s a complication.

The colossal Apex Corporation is hired to commence an ‘eviction action’ – exterminate all life on New Sonora in preparation for a reboot. And they charge bored Earthers for the opportunity to design their own war machines, remotely pilot them, and make it a game.

The game is called Operation Bounce House . . .

And New Sonora is its playing field.

Oliver and his friends soon find themselves fighting for their lives against these machines. But with the help of an old book from his grandfather, Oliver is determined to defend the only home he’s ever known.

Now this is going to be good. I love the sound of Operation Bounce House, and it looks like Dinniman is planning to continue his trademark carnage. Falling into a similar, anti-authoritarian plot about innocent people adapting to the dark rules of the soulless corporate entity trying to destroy them as the Dungeon Crawler Carl books, Operation Bounce House is probably going to feature similar over-the-top action, this time facilitated through various robots. It will be very interesting to see how Operation Bounce House comes together, and I imagine that this book will be a little less LitRPG and more science fiction with some game-inspired element. However, even if the mechanics of the novel change, I’m still expecting that Dinniman will provide an intriguing set-up, followed by a comedy-laden narrative, featuring compelling and likeable characters, complex themes, and the author’s fantastic comedic charm. As such, this will likely be a very intense and exciting book, and I look forward to seeing how the entire awesome story comes together.

I’m going to be honest here; Operation Bounce House pretty much became a must-read book of 2026 for me the moment I started Dungeon Crawler Carl. Matt Dinniman has shown himself to be an extremely exceptional author, and I have no doubt that his next release is going to be just as impressive as his main series of books. Operation Bounce House sounds like a particularly amazing standalone novel, and I cannot wait to see what crazy antics and over-the-top moments Dinniman fits into this upcoming release. One of my most anticipated science fiction books in the first half of the new year, Operation Bounce House is going to be pure, chaotic fun, and I am so there for it, especially if it has a good audiobook version.