Yoshi — The Land of Jade & Fire, Book One

His best friend. His protector.
The one thing he was never meant to want.

For fans of Shōgun, Captive Prince, and A Taste of Gold and Iron

Yoshi by Casey Morales
★★★★★4.6 to 4.8 stars across all three books

Book four arrives January 2027
Signed paperback

$24.99 $9.99 Save 60%

Plus $4.99 shipping · ships in 3–5 days

or
YoshiKanekoHaru

Get all three: Yoshi, Kaneko, and Haru, signed, with free shipping

Also on Kindle (free in KU)

The gods call his name.

Kaneko is the only one who hears him answer.

Yoshi is the heir to an island province, and he can barely lift a sword. Born early, built small, and raised for duty, he has spent his life trying to become the man his father needs him to be.

Kaneko is a fisherman’s son with a sharp tongue and a sharper blade, and he has been standing between Yoshi and the world since they were boys.

Then the Emperor arrives on the island, and his dragon speaks to Yoshi.

Dragons speak only to emperors.

Before the season turns, Yoshi will face a Trial that kills the unworthy, and he will have to decide what he is willing to admit to the one person he was never supposed to want.

Their story begins in Yoshi.
Three books are out, and book four arrives in January.

Each book carries you straight into the next, which is why most readers end up with all three.

Yoshi
Kaneko
Haru

What readers say

★★★★★

“Okay, wow. Kaneko wrecked me in the best possible way. Kaneko and Yoshi? Absolute perfection. Their love feels real, hard-earned, and worth every single tear.”

Ana, Amazon reader
★★★★★

“This story is better than any similar Hollywood movie. Just superb!”

Lisa P, Amazon reader
★★★★★

“I couldn’t turn the pages quick enough. Love, love, loved it!”

SMorris, Amazon reader (Australia)
★★★★★

“I love the dynamic between Yoshi and Kaneko. There is so much there between these two: friendship, training partners, maybe more.”

SMK9, Amazon reader
★★★★★

“A perfect balance of drama, angst, romance, suspense, and humorous moments.”

Kindle reader
★★★★★

“This book will capture your heart and soul in ways that you can’t imagine.”

Amazon reader

A love story first, in an empire held together by a dragon.

The Mugen Empire is seven islands and a mainland, samurai and sea monsters, priests who can dry a cloak with a word and monks who throw fire. The Emperor is more than a ruler: his bloodline is the tether that keeps the gods’ magic in the world, and the dragon Nawa lives only while he reigns.

Into that world walk two boys who grew up on the same beach. One of them is about to be chosen by the gods. The other would burn the gods down to keep him.

Yoshi is told in both their voices, close and first person, so you are never far from either of them, even when the world pulls them apart.

Map of the Mugen Empire
The Mugen Empire. Tap to open the full map.

Hi, Casey Morales here…

Author of 48 novels, including multiple bestsellers.

I wrote this series for readers who want the romance and the adventure, and who don’t want either one to be a costume. I spent years researching the cultures it draws on, with a great deal of patient help from people who know them far better than I do, and I hope that care shows on every page.

If you like best friends to lovers, a slow burn with a real payoff, found family, and a hero who has to earn every single thing he gets, start here.

Casey

Casey signing a paperback
I sign every one of these myself.

Before you decide

Do Yoshi and Kaneko end up together?

They do, and they fight for it. By the end of book two they are together and open about it. The series isn’t finished, so I won’t promise how the war ends, but their love story is the heart of the whole thing.

Does book one end on a cliffhanger?

It does, and it’s a hard one. I won’t say more than that, except that most readers want Kaneko in hand before they reach the last page, which is why the three-book set is above.

How spicy is it?

Each book has one fully on-page scene, with plenty of longing and banter around it. Call it three peppers, with the focus on the two of them rather than the bedroom.

Is there anything I should know going in?

Yes. This series goes to dark places. There is violence on the page, and Kaneko deals directly with slavery and coerced intimacy. The books earn every bit of it, but if those are hard limits for you, I would rather tell you now.

Is this a romance or a fantasy?

Both. The romance is the spine and the empire is the world it lives in. The story is told in first person by Yoshi and Kaneko, so even when the plot is large, you are always inside one of their heads.

When does book four come out?

January 2027. I’m writing it now. If you start the series this month, you will be caught up right as it lands.

How much is shipping?

The three-book set ships free, as does any order over $25. A single copy of Yoshi ships for a flat $4.99 anywhere in the US, and most orders arrive within three to five days.

Do you ship internationally?

I don’t at the moment, I’m afraid. Signed paperbacks ship within the US only. Outside the US, the ebooks are available everywhere.

Start with book one.

Signed paperback

$24.99 $9.99 Save 60%

Plus $4.99 shipping · ships in 3–5 days

or
YoshiKanekoHaru

Get all three: Yoshi, Kaneko, and Haru, signed, with free shipping

Also on Kindle (free in KU)

Book four arrives in January.

Three books are waiting for you now. Read them this winter, and you will be caught up the day the fourth one lands.

Book one is the falling in love.
Then the gods get involved.

© 2026 Casey Morales. All rights reserved. Signed paperbacks are only available directly from the author. As an Amazon Affiliate, Casey earns a royalty on qualifying purchases.

Yoshi, signed · $9.99 + $4.99 shipping