Isabel Dalhousie is a new mother and a connoisseur of philosophy; she'd rather not be a sleuth. But when a chance conversation at a dinner party draws Isabel into the case of a doctor whose career has been ruined, she cannot ignore what may be a miscarriage of justice. Because for Isabel ethics are not theoretical at all, but an everyday matter of life and death.

Amateur sleuth Isabel Dalhousie is a philosopher who uses her training to solve unusual mysteries. She edits the Review of Applied Ethics, addressing such questions as "Truth telling in sexual relationships", and she also hosts The Sunday Philosophy Club at her house in Edinburgh. Behind the city's Georgian facades, its moral compasses are spinning with greed, dishonesty, and murderous intent.

It is summer in Edinburgh, and Isabel Dalhousie is once again caught between ‘gossip’ and significant rumour. It is none of her business that Patricia, the mother of her son Charlie’s little friend Basil, is estranged from Basil’s father or that the woman has a somewhat brazen attitude to childcare. And yet, it is curious. Isabel, however, has much else on her mind as editor of the Review of Applied Ethics. Along with the work involved for its impending next issue, she really needs to get her house in order and tend to the demands of her niece, Cat. 

Isabel's niece Cat is still worshipped by the young musician, Jamie, but Cat has a new and unsuitable love-interest. Meanwhile Isabel's Texan cousins have arrived in Edinburgh and are provoking a quite separate set of dilemmas. In between these events and complications, Edinburgh life continues, calmly sailed through by Isabel, her housekeeper, Grace, and, of course, that cautious resident of Isabel's garden, brother Fox. His alone is the uncomplicated existence.

Once more, we catch up with the delightful goings-on in the fictitious 44 Scotland Street from Alexander McCall Smith. With customary charm and deftness, Alexander McCall Smith gives us another installment in this popular series, now running in its ninth season in the Scotsman. Anything could happen to Bertie and the gang....

When Mma Potokwane suggests to Mma Ramotswe that she run for a seat on the City Council, Mma Ramotswe is at first unsure. But when she learns about the proposed construction of the flashy Big Fun Hotel next to a graveyard, she allows herself to be persuaded. Her opponent is none other than Violet Sephotho, who is in the pocket of the hotel developers. 

In this second novel in the Sunday Philosophy Club, Isabel Dalhousie's niece, Cat (she of the unsuitable boyfriends) is invited to a wedding in Italy. This means that Isabel is left in charge of Cat's delicatessen: a task to which the redoutable moral philosopher proves more than equal. She is intrigued by the customers, of course, given her irrepressible tendency to take an interest in the business of others, and one man in particular attracts her attention.

The Girl with the Dragon Tattoo introduced us to Scandi noir. Now, welcome to Alexander McCall Smith's world of Scandi blanc... Ulf Varg works in Malmo's Department of Sensitive Crimes. Like all Scandinavian detectives he has his issues. In his case these include his unresolved feelings for his colleague, Anna; his impatience over the seeming incompetence of his irritating colleague Blomquist; and his concerns for the health of his hearing-impaired dog, Marten, the only dog in Sweden (and possibly all Scandinavia) who is able to lip-read (in Swedish).

With his characteristic warmth, inventiveness and brilliant wit, Alexander McCall Smith gives us more of the gloriously entertaining comings and goings at 44 Scotland Street, the Edinburgh townhouse. Six-year-old prodigy Bertie perseveres in his heroic struggle for truth and balanced good sense against his insufferable mother and her crony, the psychotherapist Dr Fairbairn, going as far as to make a short-lived bid for freedom on a trip to Paris with the Edinburgh youth orchestra.

The latest instalment of the irresistibly charming, perennially best-selling No. 1 Ladies' Detective Agency series. Precious Ramotswe has always idolised her father, the late Obed Ramotswe. She feels that she knows all about his life - but does she? Sometimes our parents surprise us, and we discover that things were not quite what we thought them to be.

The story revolves around the comings and goings at No. 44 Scotland Street, a fictitious building in a real street in Edinburgh. Immediately recognisable are the Edinburgh chartered surveyor, stalwart of the Conservative Association, who dreams of membership of Scotland's most exclusive golf club. We have the pushy Stockbridge mother, and her prodigiously talented five-year-old son, who is making good progress with the saxophone and with his Italian.

Isabel Dalhousie thinks often of friends, sometimes of lovers, and on occasion of chocolate. As an Edinburgh philosopher, she is certain of where she stands. She can review a book called In Praise of Sin with panache and conviction, but real life is...well, perhaps a bit more challenging....

If only Pat Macgregor had an inkling of the embarrassment - romantic, professional, even aesthetic - that flowed from accepting narcissistic ex-boyfriend Bruce Anderson's invitation for coffee, she would never have said yes. And if only Matthew, her boss at the art gallery, hadn't wandered into his local bookshop and picked up a particular book at a particular time, he would never have knocked over his former English teacher or attracted the attentions of the police.

To everything there is a season and a time for every purpose; it is summer in Scotland Street (as it always is) and for the habitués of Edinburgh's favourite street some extraordinary adventures lie in waiting. For the impossibly vain Bruce Anderson - he of the clove-scented hair gel - it may finally be time to settle down, and surely it can only be a question of picking the lucky winner from the hordes of his admirers....

From a small town outside Edinburgh comes the news that a young boy has been recounting vivid recollections of a past life: a perfect description of an island off the coast of Scotland which he couldn't possibly know and a house there where he claims to have spent his former life. When the boy's mother asks Isabel to investigate his claims, she feels she must - of course! - help them learn the truth, and she and her husband, Jamie, set off for the island.