Michael Wolff tells The View that Trump's closest aides think he's unstable -- but that's not all

Michael Wolff, the author of the bestselling book Fire and Fury, sat down on Wednesday with ABC's The View to discuss his book and the resulting fallout.

"The hottest topic in America right now, is this book," introduced host Whoopie Goldberg, with a giggle.

"Who thought giving you this much access was a good idea?" Goldberg asked.

"Literally, I just sort of slipped in through the cracks," Wolff explained.

The topic of President Donald Trump's mental health was also a topic of conversation.

"Is he a moron or a stable genius?" Sunny Hostin asked.

Watch: