The bar chart shows the gross earnings of five different fiction book genres—Young Adult, Classics, Mystery, Romance, and Sci-Fi & Fantasy—from 2006 to 2010.
Overall, Romance and Mystery works consistently generated the highest earnings, with Romance generally outperforming all other genres each year. In contrast, Young Adult, Classics, and Sci-Fi & Fantasy books saw lower earnings, with relatively minor fluctuations across the five years.
In 2006, Romance books led with profits of approximately $82,000, while Mystery fiction followed closely behind with around $61,000. Sales for Romance witnessed a significant upsurge in 2007, being the only fictional category that exceeded $100,000. It then experienced a sudden plunge the following year, but rebounded to about $85,000 at the end of the period – slightly higher than when it started. Revenues for Mystery novels showed a similar trend, peaking in the same year as Romance literature at around $81,000 and maintaining earnings above $50,000 over the next years.
Aside from undergoing frequent ups and downs, the remaining literary types stayed under the $40,000 mark. Young Adult titles reached their highest gains in 2006 at around $30,000, while Classics, with the same figure, peaked in 2007. Sci-Fi & Fantasy consistently had the lowest yield among all genres, rarely surpassing $20,000.