Major and recurring characters •
Isabel Dalhousie is in her early forties and is a philosopher, the editor of the journal "Review of
Applied Ethics". Her father was a Scotsman and her mother was American, from
Mobile, Alabama. Due to an inheritance left to her by her late mother, she can work for a nominal fee. She lives alone in a large ageing house in
Merchiston in Edinburgh. Isabel is "
a good person, a kind soul. She’s very thoughtful, obviously." However, she often lets her personal feelings about various issues get in the way of more rational judgement. •
Cat, Isabel's niece, is a young attractive woman who runs a
delicatessen in the
Bruntsfield neighborhood of Edinburgh. Cat has a habit of falling for inappropriate men and refusing to listen to Isabel's advice about them. •
Grace, Isabel's
housekeeper, an outspoken
Scotswoman with an interest in
spiritualism and an opinion on everything. •
Jamie, Cat's ex-boyfriend who is a "
fatally attractive"
bassoonist. Becomes Isabel's husband and father to her sons. Like Isabel, Jamie is kind-hearted and enjoys helping others; however, he tends to be the more grounded, sensible, and less emotional of the two. •
Charlie, Isabel and Jamie's first-born son. •
Magnus, Isabel and Jamie's younger son. •
Eddie, Cat's assistant at the delicatessen, who has experienced "
something traumatic" in his past and is therefore very shy. Over the course of the series, he begins to open up to others. •
Brother Fox, an urban
fox who lives in Isabel's garden. •
Peter and Susie Stevenson, two close friends of Isabel's. •
Robert Lettuce, an English philosopher who tried to have Isabel fired from the editorial position of the Review of Applied Ethics. As such, Isabel dislikes him greatly.
Minor characters •
Mark, a man whose death at the theatre Isabel decides to investigate (
The Sunday Philosophy Club) •
Toby, Cat's first unsuitable boyfriend, with a penchant for crushed-strawberry-coloured trousers (
SPC) •
Ian, the recipient of a problematic heart transplant (
Friends, Lovers, Chocolate) •
Tomasso, an Italian who woos Isabel (
FLC) •
Rose Macleod and
Graeme, a couple whose son has died (
FLC) •
Mimi, Isabel's cousin from Dallas, and her husband
Joe (
The Right Attitude to Rain) •
Tom Bruce, a rich
American who suffers from
Bell's palsy, and his young beautiful fiancée
Angie (
RATR) •
Patrick, another of Cat's boyfriends, who is under his mother's thumb (
RATR) ==Setting==