In a recent BBC Podcast, Crime Next Door: The Beast of Birkenhead, the murder of Diane Sindall and the wrongful conviction of Peter Sullivan is revisited as one of the most troubling criminal cases in modern British history.

Sarah is a highly experienced solicitor specialising in mental health and criminal law. She is a Senior Associate Solicitor Advocate, Accredited Police Station Representative and Court Duty Solicitor in our Crime team.
Switalskis Solicitors Ltd
Floor 9 West Village, 114 Wellington Street
Leeds
LS1 1BA
Sarah Myatt is a highly experienced criminal defence senior solicitor who previously worked in mental health law. Specialising in a range of criminal law matters, Sarah is also adept at representing clients with mental health problems and illnesses. She advocates for the rights of her clients regardless of the accusation.
Sarah defends individuals facing serious allegations including assault, drug offences, theft, burglary, public order offences, and complex fraud cases. She has extensive experience representing clients at the police station, magistrates' court and crown court.
Sarah is a fully accredited police station representative and provides calm, clear advice to her clients. Her approach is professional, strategic, and considerate – ensuring every client receives robust defence and fair treatment under the law.
Key areas of expertise:
Sarah is a determined advocate who fights to ensure her clients receive the fair trial and legal advice they are entitled to. She makes sure their voices are heard and that all evidence is thoroughly examined. With a meticulous approach to her work, Sarah leaves no stone unturned in the pursuit of justice.
"Having attended court today with my son I feel that I must thank Sarah Myatt for her professional conduct when accused by the prosecuting solicitor ( on instruction of the CPS) of incompetence when the blame for "misplacing" the case was actually the fault of the CPS ! She calmly delivered her case to the contrary and the case against my son was dismissed. Thank you Sarah. I will always recommend you to my associates should the need arise."
Crime Client
In a recent BBC Podcast, Crime Next Door: The Beast of Birkenhead, the murder of Diane Sindall and the wrongful conviction of Peter Sullivan is revisited as one of the most troubling criminal cases in modern British history.
On 9 February 2026, Peter Sullivan and Sarah Myatt attended the APPG on Miscarriages of Justice meeting in Westminster with colleagues, campaigners and MPs, where three wrongfully convicted men—who lost a combined 77 years—spoke about life after prison.
Criminal law solicitor Sarah Myatt explains why proposed jury trial reforms won’t solve court delays and risk undermining a key pillar of UK justice.
The announcement that Police and Crime Commissioners (PCCs) will be removed in 2028 has sparked debate, but one point is clear. If these roles are to go, the funding released must be directed towards areas where it can make a genuine difference to safety and public confidence.