When a long lost friend pays a visit to Maigret's office, he is shocked to learn that the man's roommate has been murdered. With the help of his old friend, Maigret delves into the life of the victim and finds a complex web of relationships that leads him to the culprit.

Penguin is publishing the entire series of Maigret novels in new translations. This novel has been published in a previous translation as Maigret's Boyhood Friend.

'His artistry is supreme' John Banville

'One of the greatest writers of the twentieth century . . . Simenon was unequalled at making us look inside, though the ability was masked by his brilliance at absorbing us obsessively in his stories' Guardian