Yes, the D&D Player’s Strategy Guide is out since May 18 (although i found it just today at my local Roleplay-retailer). It contains some… what do you think it’s about? Yes, strategies. A LOT of Dungeons & Dragons strategies, some how-to-play a class like, good teamwork tactics, roleplay tips, and so on.
From the official site:
“One hundred and sixty pages of D&D hotness!
The D&D Player’s Strategy Guide is aimed at D&D players who crave the envy of their gamer peers. If you want a character that’s jaw-droppingly cool, this book is for you. It provides tips and tricks for optimizing your <a href=”../”>D&D</a> characters—to make them more awesome and fun to play at the game table.
In addition to character optimization tips and player advice, this book includes entertaining sidebar essays written by celebrity gamers and a distinctive comic art style unlike other books in the D&D game line.”