Start with high-confidence lgbtq+ travel books, then narrow by subgenre or adjacent topics.
Queer Enlightenments
Dr. Anthony Delaney, Anthony Delaney
The Queer Thing About Sin
Harry Tanner
Out in the World
Amy B. Scher, Mark Jason Williams
Queer Heroes of Myth and Legend
Dan Jones
Queer Villains of Myth and Legend
The Cruising Diaries
Brontez Purnell, Janelle Hessig
Edge of the World
Alden Jones, Andrew Ellis Evans
