Alexander McCall Smith is a storyteller par excellence and the master of the serial novel form. Not content with the runaway success of the 44 Scotland Street novels he has established a second series, Corduroy Mansions, of which The Dog Who Came in from the Cold is the second volume. McCall Smith treats his characters as old friends, dropping in for a chat with them and to see what they’re up to.

The winds of change are blowing through Scotland Street. Though Bertie is getting older, he can't resist an adventure to escape his domineering mother, and Bruce, ever the navel-gazer, will have to bring his best self to navigate the complexities of the pas de deux. While Alexander McCall Smith's delightfully warm and witty comedy takes some surprising turns, the improbable adventures of this quirky cast of Scots will affirm the heart and joy in Edinburgh's New Town.

Corduroy Mansions, Pimlico is an oasis of old-fashioned civilisation, its inhabitants considerate and peace-loving. But beneath the polite exterior seismic change is stirring. Barbara Ragg makes an eye-popping discovery about her stolid Scottish suitor’s past, while Oedipus Snark – newly appointed and tirelessly self-interested Government Minister – has a close encounter in Switzerland that leaves him a new man all together.

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.

When writer Paul Stewart heads to the idyllic Italian town of Montalcino to finish his already late book, it seems like the perfect escape from stressful city life. Upon landing, however, things quickly take a turn for the worse when he discovers his hired car is nowhere to be found. With no record of any reservation and no other cars available, it looks like Paul is stuck at the airport. That is, until an enterprising stranger offers him an unexpected alternative.

Wayward daughters. Missing Husbands. Philandering partners. Curious conmen. If you've got a problem, and no one else can help you, then pay a visit to Precious Ramotswe, Botswana's only - and finest - female private detective. Her methods may not be conventional, and her manner not exactly Miss Marple, but she's got warmth, wit and canny intuition on her side, not to mention Mr J.L.B. Maketoni, the charming proprietor of Tlokweng Road Speedy Motors.

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).

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.

For philosophically-minded Isabel Dalhousie, editor of the Review of Applied Ethics, getting through life with a clear conscience requires careful thought. And whilst juggling the arrival of baby Charlie, a passionate relationship with his father Jamie, a truce with her furious niece Cat, and struggles for authority over her son with her formidable housekeeper Grace, Isabel finds herself drawn into the story of a painter's mysterious death off the island of Jura.

Mysteries of love, romance, and truth-telling lie at the heart of Isabel Dalhousie's concerns in Alexander McCall Smith's new Sunday Philosopher's Club novel. 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 the follow-up to My Italian Bulldozer, hapless food writer Paul Stewart once again finds himself trapped in a series of hilarious misunderstandings, this time facing off against the second worst restaurant in France. Paul Stewart has returned to Scotland to continue his successful career. His agent and girlfriend, Gloria, has arranged for him to write The Philosophy of Food in Six Easy Chapters, a project he relishes but that will have to be delivered in six months.

In Espresso Tales, Alexander McCall Smith returns home to Edinburgh and the glorious cast of his own tales of the city, the residents of 44 Scotland Street, with a new set of challenges for each one of them. Bruce, the intolerably vain and perpetually deluded ex-surveyor, is about to embark on a new career as a wine merchant, while his long-suffering flatmate Pat MacGregor, set up by matchmaking Domenica Macdonald, finds herself invited to a nudist picnic in Moray Place in the pursuit of true love.

Amateur sleuth Isabel Dalhousie is a philosopher who uses her training to solve unusual mysteries. She edits the Review of Applied Ethics and 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. Instinct tells Isabel that the young man who tumbled to his death in front of her eyes at a concert didn't fall. He was pushed.

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.

Scotland Street witnesses the wedding of the century of Angus Lordie to Domenica Macdonald, but as the newlyweds depart on honeymoon Edinburgh is in disarray. Recovering from the trauma of being best man, Matthew is taken up by a Dane called Bo, while Cyril eludes his dog-sitter and embarks on an odyssey involving fox-holes and the official residence of a cardinal. Narcissist Bruce meets his match in the form of a sinister doppelganger; Bertie, set up by his mother for fresh embarrassment at school, yearns for freedom; and Big Lou goes viral.