The Erins have not revealed the book that Brambleclaw will die in, probably in the battle with the Dark Forest.
He hasn't died yet though he might in an upcoming book.
As of yet, Brambleclaw is not dead.
Brambleclaw became deputy in the Sixth book of the second series.
Brambleclaw never died.
Brambleclaw became deputy in the book "Moonrise" in the Warriors series by Erin Hunter.
Hawkfrost dies in the book "Sunset" in the Warrior Cats series by Erin Hunter. He is killed by Brambleclaw during a battle.
Brambleclaw becomes deputy in Sunset which is the last book of the second series.
He won't live forever, but we are not sure whether his death will be recorded in the Warriors series. There have been rumors that he will die sometime in the fourth series, and that he will not succeed Firestar as leader, but we can not know for sure if these rumors are true.how can brambleclaw die! He is too awesome! I wanted him to become bramblestar!:(
Brambleclaw became a warrior in the book "Warriors: The New Prophecy: Midnight" by Erin Hunter. In this book, Brambleclaw completes his warrior training and receives his warrior name, Brambleclaw, after proving his loyalty and skills to his Clanmates. As a warrior, Brambleclaw takes on new responsibilities and duties within ThunderClan, showcasing his growth and dedication to his Clan.
Squirrelflight's mate after Brambleclaw is Leafpool's son, Lionblaze. They become mates in the book series "Warriors."
There is much spectulation on how Firestar will die, and on a fan chat, the Erins say that he will probably die in the last book of Omen of the Stars. But Brambleclaw will not succeed Firestar.
Brambleclaw and Squirrelflight fight in Starlight, through Twilight and nearly to the end of Sunset.