Megastar CNN journalist Anderson Cooper is not usually quick to open up about his personal life, but in his new book "The Rainbow Comes and Goes" he is an open book.
The new title is a memoir, co-authored by his mother Gloria Vanderbilt, and explores their relationship through a year-long candid conversation.
"A touching and intimate correspondence between Anderson Cooper and his mother, Gloria Vanderbilt, offering timeless wisdom and a revealing glimpse into their lives."
Kirkus says the book is, "Entertaining and thoughtful moments exchanged between a mother and son who have spent much of their lives in the spotlight," "Meaningful, revealing..., says The Wall Street Journal.
The book made its debut at number 1 on The New York Times Best Seller list for the week of April 24.
Click through the nonfiction New York Times Best Sellers list below:
Also this week a few new releases have shot up to the top of the nonfiction list while some heavy hitters continue to fly off the shelves.
"Between the World and Me," a book by author Ta-Nehisi Coates which a profound work that pivots from the biggest questions about American history and ideals to the most intimate concerns of a father for his son remains in the top ten on the bestsellers list this week.
More from AOL.com:
Stores moving to cage-free eggs, but are they really worth it?
Climate change is all too real in Kenya, where drought and famine affect millions
One Facebook trick to prevent embarrassment