Greeks Bearing Gifts - Philip Kerr

1957, Munich. Bernie Gunther's latest move in a long string of varied careers sees him working for an insurance company. It makes a kind of sense: both cops and insurance companies have a vested interest in figuring out when people are lying to them, and Bernie has a lifetime of experience to call on.

Sent to Athens to investigate a claim from a fellow German for a ship that has sunk, Bernie takes an instant dislike to the claimant. When he discovers the ship in question once belonged to a Greek Jew deported to Auschwitz, he is convinced the sinking was no accident but an avenging arson attack. Then the claimant is found dead, shot through both eyes. It's a win for Bernie's employers at least: no one to pay out to even if the claim is genuine. But who is behind the murder, and why?

Strong-armed into helping the Greek police with their investigation, Bernie is once again drawn inexorably back to the dark history of the Second World War, and the deportation of the Jews of Salonika - now Thessaloniki. As Europe seems ready to move on to a more united future with Germany as a partner rather than an enemy, at least one person in Greece is ready neither to forgive nor forget. And, deep down, Bernie thinks they may have a point.

The Party - Elizabeth Day

Martin Gilmour is an outsider. When he wins a scholarship to Burtonbury School, he doesn’t wear the right clothes or speak with the right kind of accent. But then he meets the dazzling, popular and wealthy Ben Fitzmaurice, and gains admission to an exclusive world. Soon Martin is enjoying tennis parties and Easter egg hunts at the Fitzmaurice family’s estate, as Ben becomes the brother he never had.

But Martin has a secret. He knows something about Ben, something he will never tell. It is a secret that will bind the two of them together for the best part of 25 years.

At Ben’s 40th birthday party, the great and the good of British society are gathering to celebrate in a haze of champagne, drugs and glamour. Amid the hundreds of guests – the politicians, the celebrities, the old-money and newly rich – Martin once again feels that disturbing pang of not-quite belonging. His wife, Lucy, has her reservations too. There is disquiet in the air. But Ben wouldn’t do anything to damage their friendship.

Would he?

Force of Nature - Jane Harper

Is Alice here? Did she make it? Is she safe? In the chaos, in the night, it was impossible to say which of the four had asked after Alice's welfare. Later, when everything got worse, each would insist it had been them.

Five women reluctantly pick up their backpacks and start walking along the muddy track. Only four come out the other side.

The hike through the rugged landscape is meant to take the office colleagues out of their air-conditioned comfort zone and teach resilience and team building. At least that is what the corporate retreat website advertises.

Federal Police Agent Aaron Falk has a particularly keen interest in the whereabouts of the missing bushwalker. Alice Russell is the whistleblower in his latest case - and Alice knew secrets. About the company she worked for and the people she worked with.

Far from the hike encouraging teamwork, the women tell Falk a tale of suspicion, violence and disintegrating trust. And as he delves into the disappearance, it seems some dangers may run far deeper than anyone knew.

The Mountain - Luca D'Andrea

Jeremiah Salinger blames himself. The crash was his fault. He was the only survivor. Now the depression and the nightmares are closing in. Only his daughter Clara can put a smile on his face.

But when he takes Clara to the Bletterbach - a canyon in the Dolomites rich in fossil remains - he overhears by chance a conversation that gives his life renewed focus. In 1985 three students were murdered there, their bodies savaged, limbs severed and strewn by a killer who was never found.

Salinger, a New Yorker, is far from home, and these Italian mountains, where his wife was born, harbour a close-knit, tight-lipped community whose mistrust of outsiders can turn ugly. All the same, solving this mystery might be the only thing that can keep him sane.

Morning Star - Pierce Brown

Darrow is a Helldiver, one of a thousand men and women who live in the vast caves beneath the surface of Mars, generations of people who spend their lives toiling to mine the precious elements that will allow the planet to be terraformed. Just knowing that, one day, people will be able to walk the surface of the planet is enough to justify their sacrifice. The Earth is dying, and Darrow and his people are the only hope humanity has left.

Until the day Darrow learns that it is all a lie. That Mars has been habitable - and inhabited - for generations, by a class of people calling themselves the Golds. A class of people who look down at Darrow and his fellows as slave labour, to be exploited and worked to death without a second thought.

Until the day Darrow, with the help of a mysterious group of rebels, disguises himself as a Gold and infiltrates their society.

Irresistible: Why you are addicted to technology and how to set yourself free - Adam Alter

How many times have you checked your phone today? Why are messaging apps, email and social media so hard to resist? How come we always end up watching another episode?

In recent years, media and technology have perfected the lucrative art of gaining and holding our attention. This extraordinary feat has changed the behaviour of billions of people, and especially the young: by current medical standards, we are experiencing an unprecedented, global pandemic of addiction. But what exactly is an addiction? And what, if anything, might we do about it? 

From cliff-hangers to earworms, from religion to pornography, and from the awesome allure of the 'Kim Kardashian: Hollywood' app to the unexpected benefits of the 'butt-brush effect', Irresistible blends fascinating stories with ingenious science to explain how and why we all got hooked. Revealing the surprising causes and sometimes bizarre nature of addiction, this book will equip you with the tools and understanding you need to navigate our irresistible new world.

Absolute Friends - John le Carre

ABSOLUTE FRIENDS is a superbly paced novel spanning fifty-six years, a theatrical masterstroke of tragi-comic writing, and a savage fable of our times, almost of our hours.

The friends of the title are Ted Mundy, British soldier's son born 1947 in a shining new independent Pakistan, and Sasha, refugee son of an East German Lutheran pastor and his wife who have sought sanctuary in the West.

The two men meet first as students in riot-torn West Berlin of the late Sixties, again in the grimy looking-glass of Cold War espionage and, most terribly, in today's unipolar world of terror, counter-terror and the war of lies.

Deriving its scale from A PERFECT SPY and its passion from THE CONSTANT GARDENER, le Carré's new novel presents us with magical writing, characters to delight, and a spellbinding story that enchants even as it challenges.