Themeisle are a new WordPress theme company which provide a number of good quality themes. Prices start at $55 for a single theme, you can join the club for $85 which gives you access to every theme on the site.Their most popular theme is Zerif Lite and Zerif Pro – one of the most popular WordPress themes.
There is quite a wide variety of niche WordPress themes you can download such as Kindergarten theme, Book review theme, lawyer theme, builder theme, band theme along with the usual blog themes and business themes. They also produce some free themes so you can test them out and some WordPress plugins which you can get included in their top club membership which is $145 per year.
Their themes are well designed and they are backed up by solid support staff.