New York Times bestselling author Robb Pearlman focuses on STAR TREK: DISCOVERY’s breakout star， Grudge the cat。 Full of cat photos and whimsical illustrations！

Sharper than a claw and more stunning than a phaser blast， The Book of Grudge’s Prime Directive features her take on everything from space travel to the proper care and training of an array of alien species， STAR TREK-inspired quotes， and haiku meditations on Grudge’s most favorite things， including napping and people （as long as they’re far enough away）。

Make no mistake， Cleveland Booker’s massive – and massively cool – cat， Grudge is no mundane mouser。 This taciturn tabby is， in fact， “a Queen。” She knows it， and everyone aboard the Discovery knows it， too… though some realize it just a bit too late！