Worried about climate change? There's a book for that. Climate change themed books are displayed together at a Barnes & Noble book store in Brooklyn, New York, U.S., March 2, 2021. Picture taken March 2, 2021. REUTERS/Brendan McDermid reuters_tickers This content was published on March 4, 2021 - 12:03 March 4, 2021 - 12:03 By Ned Parker (Reuters) - Books titled “Trees in Trouble” and “How We’re F—ing Up Our Planet” scream out from the shelves of Barnes and Noble’s nature and wildlife section between reassuring tomes on hummingbirds and wildflowers. As the warming world faces raging forest fires, rising seas and increasingly erratic weather, the United States has seen a boom in books about climate change. The annual number of new U.S. titles has grown from 19 in 2010 to 434 in 2020, according to market data from NPD Group. The trend for e-books is similar.