Heide Goody and Iain Grant both live near Birmingham. They also co-write in other genres. They are the creators of:
1. 'Cozy Craft Mystery' series featuring Penny Slipper, manager of a sewing shop and amateur sleuth in Framlingham, Suffolk (under the pseudonym 'Millie Ravensworth').
2. 'London Cosy Mystery' series featuring Diana Bakewell, a tour guide and amateur sleuth in London (under the pseudonym 'Millie Ravensworth' with Rachel McLean).
3. 'Sam Applewhite', a security consultant and sleuth.
4. 'Twisted Dorset Mystery' series featuring Annie, Rosamund, Helen and Figgy, amateur sleuths and members of the Lyme Regis Women's Swimming Club (under the pseudonym 'Millie Ravensworth' with Rachel McLean).