Her scripts range from observational comedy to powerful drama, using naturalistic dialogue.
She has also written children's books and pantomimes, which include her original music.
Last summer, her adaptation of Lewis Carroll's "Alice's Adventures In Wonderland" delighted audiences in the Herald Players' production in the castle grounds in Guildford.
In 2006, Thérésa was commissioned by The Man in the Moon children's theatre company to write a short play for them to perform at Guildford Cathederal Open Day. The Chapters was also selected for use in children's theatre workshops in the Guildford Drama Festival.
Following on from the success of "Sphinx Without A Secret, this year saw the return of her theatre company StickyBiscuit to the Theatre tent at Guilfest 2009 with the highly successful audience participation piece "Here Is The New5".
StickyBiscuit has gained a reputation for strong scripts and professional performances. A key feature of the Guilfest plays is the integral use of the script as part of the performance. Other groups are now following Thérésa's lead by staging performances where the actors have the security of having their scripts to hand!
Thérésa's The Man in Question was requested for Guilfest 2006. The surreal black comedy was the first drama piece ever to be performed in the newly established Theatre Tent. It was followed by the 'visual radio play' of 2007's "Loves On The Line". Watch out for the Stickies at next year's Guilfest!