Unearthing The Secret Garden: The Plants and Places That Inspired Frances Hodgson Burnett

Nigel: my family and other dogs

Gardening Can Be Murder: How Poisonous Poppies, Sinister Shovels, and Grim Gardens Have Inspired Mystery Writers

The Tree Collectors: Tales of Arboreal Obsession

The World of Laura Ingalls Wilder: The Frontier Landscapes that Inspired the Little House Books

My Garden World: the Sunday Times bestseller

Gardens: An Essay on the Human Condition

This Life Is in Your Hands: One Dream, Sixty Acres, and a Family Undone

John Adams

No Ordinary Time

The Rise of Theodore Roosevelt

The Demon of Unrest: A Saga of Hubris, Heartbreak, and Heroism at the Dawn of the Civil War

American Lion: Andrew Jackson in the White House

Team of Rivals: The Political Genius of Abraham Lincoln

Putin’s People: How the KGB Took Back Russia and then Took on the West

War

Stalin's War

Mrs. Kennedy and Me: An Intimate Memoir

Fear: Trump in the White House

Five Days in November