First the good news: Partly due to the COVID-19 pandemic, people around the world are reading more print books, e-books, and audiobooks than ever before.1
Now the bad news: Boys and men are, and historically have been, less drawn to this activity (figure 1). This trend persists despite global illiteracy impacting women more than men.2 In the coming year and beyond, Deloitte Global predicts that boys and men in almost every country will continue to spend less time reading books, and read them less frequently, than girls and women. That is, the story will not diverge too much from the usual plotline. We’re not saying that this gender divide will widen significantly … but neither does it appear to be shrinking.

When we talk about a reading gap throughout this piece, we are referring specifically to the gap in reading long-form content: books rather than news articles and other shorter texts. You might think it doesn’t matter—reading is reading, right?
Wrong. Studies show that people who read books not only live longer than people who don’t read books, but also have a longevity advantage compared to those who read newspapers or magazines—even after adjusting for covariates such as age, education level, wealth, and health.3 Multiple studies also show that reading fiction books increases empathy and understanding of others more than reading nonfiction.4
So why is book reading more prevalent among women than among men? Several converging factors are likely behind the disparity. Reading habits are often formed in childhood and adolescence, and studies show that fathers are less likely to read themselves, which means that at a formative stage, children are less exposed to male reading role models. Fathers of sons are also less likely to read to them than fathers of girls.5 In addition, men and teenage boys are more likely than women and teenage girls to choose other entertainment activities, such as gaming, over reading.6
In addition to reading substantially less than girls, boys also report enjoying reading less. A 2018 study of children at age 15 found that more than 40% of girls reported reading at least 30 minutes a day, compared to only about a quarter of boys who did the same. The same study found that 44% of girls said that reading was one of their favorite hobbies, while only 24% of boys said the same.7

The really bad news is that there is also a gender gap in reading ability and comprehension, perhaps unsurprising if boys and men are getting less practice. One global study found that fourth-grade girls had higher average reading achievement levels in almost all of the 50 countries surveyed than boys in the same grade—a trend that has held since 2001 (figure 2).8 We predict that this gender divide in ability isn’t going away, and won’t until boys and men start reading as much and as often as girls and women do.
Interestingly—and perhaps importantly—men and boys read fewer books written by women. A study by Nielsen Book Research found that, of the 10 bestselling male authors, readership was roughly evenly divided by gender, with 55% male readers and 45% female readers. In contrast, only 19% of the 10 bestselling female authors’ readers were male, compared to 81% female.9 Men also read fewer books with female protagonists than do women—a problem compounded by the fact that fewer books feature female protagonists overall. For example, in the top 100 children’s books, male characters (human and nonhuman) in leading roles outnumber female characters two to one.10
There is also a long history of women writers masking their gender—including the author of the wildly popular Harry Potter novels, Joanne Rowling, who writes under the gender-neutral moniker J. K. Rowling—in an effort to be taken seriously and attract a wider share of readers.11 (However, more recently, some male authors have done the same and adopted gender-neutral pen names, in hopes of gaining more credibility with women and increasing their female readership).12
Not only does reading fewer books hurt men and boys, but not reading books by and about women can hurt society. If female book characters are portrayed largely through the gaze of men, or with a male lens, this can reinforce a lack of understanding of, and discrimination against, underrepresented and non-male groups. Reading books, especially fiction, is related to social acuity, helping readers learn about other people and comprehend their motivations.13 When we read, we put ourselves in the characters’ shoes to see their points of view, fears, hopes, and experiences. For female authors and protagonists to be a closed book to many male readers can be unhelpful in an era where we strive for greater diversity, equity, and inclusion. Not to mention that capabilities developed by reading—including emotional intelligence, empathy, and imagination—are in high demand in the workplace and will likely be critical to employability in the future of work.14