Watch Neil Patrick Harris' "choose-your-own-adventure" book trailer

Neil Patrick Harris is a man of many talents, and the trailer for his new book shows off many of them (including some you probably didn't know he had).

The video adheres to the "choose-your-own-adventure" style of his upcoming memoir, "Neil Patrick Harris: Choose Your Own Autobiography."

To demonstrate just how the book works, Harris channels "The Brady Bunch" and does nine different things at once -- you can watch him talk about the book, or do magic, go through his vocal warm-ups for "Hedwig and the Angry Inch," take shots of "pure rubbing alcohol" or recreate the kiss from "Lady in the Tramp" with husband David Burtka.

As the self-described "actor, singer, licensed taxidermist" tells us, the biography will take readers through his life, but with a twist: "throughout the book, at random times, you'll get to choose what happens to you next."

"Neil Patrick Harris: Choose Your Own Autobiography" goes on sale Oct. 14, 2014.