I want to be a book. ??

我想当一本书.


Book
书, 书籍, 书本, 报章杂志, 著作, 本子, 预订, 预约

an open book 人皆尽知的事物
be booked up 客满
book club 读书俱乐部
book in 登记, 预订
book plate 藏书票
book review 书评
book token 购书代价券, 书券
bring to book 盘问, 要求...作出解释
by the book 按常规
in your book 按照你的意见
keep books 上帐
off the books 不登帐的支付款
on the books 载入名册
one for the book 了不起的事情
throw the book at 严惩


*May be you have some missing line for the question.
Hope this help.

形容知识丰富,所知甚多的人(活字典)

把某段历史，或某个事件，某次经历。。。等等编入史册，写成书，出书。把图表，名单等造册，登记成册。