Charlotte Holmes Series by Brittany Cavallaro

The Charlotte Holmes Series by Brittany Cavallaro follows Charlotte Holmes, the brilliant but troubled descendant of Sherlock Holmes, and Jamie Watson, the loyal and conflicted descendant of Dr. John Watson. Together, they navigate friendship, trauma, and family legacies while solving complex crimes that echo the famous Sherlock Holmes stories. Across four books, they evolve from reluctant partners at boarding school to deeply connected sleuths confronting danger, betrayal, and their own emotional struggles.

• A Study in Charlotte (2016) – Sherlock Holmes’ descendant Charlotte Holmes and Watson’s descendant Jamie Watson team up at a boarding school to solve a murder that mirrors classic Holmes cases.
• The Last of August (2017) – Charlotte and Jamie investigate the disappearance of her uncle August Holmes, uncovering dark family secrets and an art forgery ring.
• The Case for Jamie (2018) – A year after their falling out, Charlotte and Jamie separately face the consequences of past events while another mystery draws them back together.
• A Question of Holmes (2019) – The pair head to Oxford University, where they join a theater program—only to find themselves solving one last case involving a vanished student.