Mark Gatiss, the creator and lead actor of the detective series "Bookish," has addressed the inclusion of challenging social themes in the show’s second season, which recently returned to the U&Alibi channel. Set in post-war London, the new series aims to portray the period's complex social realities, including instances of prejudice and discrimination.

During a recent question-and-answer session at London’s BFI Southbank, Gatiss, 59, emphasized the importance of reflecting the historical context authentically. He noted that the season contains scenes depicting “gay bashing” and the use of derogatory language, elements he believes are essential to show that the era was not without social hardships. “It’s very important to show it’s not all roses,” he said, highlighting his intention to balance historical accuracy with thoughtful storytelling.

Gatiss explained that by incorporating such difficult aspects, the series can sometimes educate viewers without becoming overly didactic. He suggested that presenting these moments honestly allows for a deeper understanding of the challenges faced during the time, offering insight rather than condemnation.

The actor and writer, who is married to fellow performer Ian Hallard, 51, has previously received attention for his work on period pieces that explore underrepresented perspectives. With "Bookish," Gatiss continues this approach by tackling post-war social prejudices within the framework of a detective narrative.

As the new episodes unfold, viewers can expect a nuanced portrayal of post-war London, where the darker facets of the era’s social climate are acknowledged alongside the series’ traditional mystery elements.