Suzuka guidebook has been released and available at HLJ and Amazon JP. I requested for it to be available at HLJ last week. Update: Wow...2 days and HLJ out of stock, probably they don't keep much stock since guidebooks are not on their lucrative list. Lucky mine's processed for shipping already.
In addition, Suzuka JP last volume V18 has also been released.
It features Suzuka high jump action on the cover page. Available at Amazon JP.
Aside: Pastel JP V17 has also been released.
Available at Amazon JP.