Yumi Hotta: 23 books

With sure and steady moves, Sai and Hikaru are making a name for Hikaru Shindo as the one who might possibly beat the venerable Akira Toya. Wait. Who are we kidding? Hikaru: sure and steady...? Yeah, right! In between all the shenanigans Hikaru gets himself into during school and after, and dealing...

Akira is beginning a new school year at Kaio Middle School. With his daunting reputation as the Toya Meijin's son, Akira finds he must prove himself to more than a few mean and jealous classmates. And with the help of upperclassman Yuri Hidaka, Akira finds the confidence to persevere in his hunt to...

Another tournament is underway. Three members of the cutthroat Kaio Go Club face three members of the budding Haze Go Club. As tensions rise, the antagonism between both teams culminates in a telling match between Akira and Hikaru. Who will win? Which team will win? Even if the answer surprises you,...

Sai's games on the Internet have Go players around the world guessing his true identify. Among them is Hikaru's rival, Akira, who suspects that Hikaru is hiding behind the screen name "sai." So intense is Akira's interest, in fact, that he skips the first day of his pro exam for a re-match. And on a rainy Sunday, the battle of wills begins anew....

From the beginning, Go has been just fun and games for Hikaru. But now that Akira has turned pro, it's going to take everything in Hikaru's power to catch up to his old rival. Before Hikaru can even take the pro test, however, he must get into the insei school and defeat all the students. And by that time Akira may truly be out of reach!

Hikaru is horrified to find that he's losing all of his games at the insei school! The Young Lions Tournament is just three months away, and the insei who qualify will play against rookie pros, including Akira. Hikaru sees his chance to impress his rival, but can he turn his losing streak around in time?

Hikaru faces the preliminary rounds of the pro test, during which he must eliminate not only his classmates at the insei school but also any outsiders who want to take the test. One of them in particular appears to know how to exploit Hikaru's weaknesses, and poor Hikaru seems powerless to stop him.

Practicing at Go salons is turning out to be more fun than Hikaru thought. But at one salon he meets his match in Suyong Hong, a sullen 12-year-old who is studying for the pro test in his native Korea. By mistake, Hikaru insults Suyong, and now the only way they can settle their differences is by playing a grudge match!

The main round of the pro test has begun. Everyone's feeling the pressure, no one more so than Hikaru's friend Isumi, who has failed the test twice before. Fighting off his feelings of self-doubt, Isumi faces his next opponent, who turns out to be Hikaru. But a careless mistake lands the pair in an awkward position!

Hikaru's classmate Ochi has won enough games to guarantee his place among the top three players who will pass the pro test. Hikaru, on the other hand, still needs to win more games, and he'll soon face his friend Waya and Ochi himself, who has been preparing for their match with Akira's help! When the dust clears, who will be left standing?

Hikaru's career as a professional Go player begins! In his first game, he must face veteran player Toya Meijin, none other than Akira's father. But to Sai, this round is personal. Then Sai attempts to teach a cheating Go player a lesson he'll never forget... Will Hikaru's ghostly master do him proud, or make him like an amateur?

Hikaru and Sai are both scheduled for matches with their greatest rivals--Akira Toya and his father, Toya Meijin. How will Sai play without revealing his secret identity? And will Akira's father stand in the way of Hikaru's long anticipated rematch with his son...? The suspense is getting unbearable!

When Hikaru convinces go master Toya Meijin to play Sai online, the meijin raises the stakes: if he wins, "sai" must reveal his true identity; if he loses, he will quit the game forever! Then, Hikaru challenges himself by playing Kurata 6 dan. How do you win a game in which both players use the same color stones?!

Hikaru ignores Sai's pleas to let him play go, and then one day Sai vanishes! Is he mad at Hikaru? Where has he gone? Will he ever come back? And will Hikaru be able to play without Sai's coaching...?