When three young students are brutally murdered in a Nigerian university town, their killings - and their killers - are caught on social media. The world knows who murdered them; what no one knows is why.

As the legal trial begins, investigative psychologist Philip Taiwo is contacted by the father of one of the boys, desperate for some answers to his son's murder. But Philip is an expert in crowd behaviour and violence, not a detective, and after travelling to the sleepy university town that bore witness to the killings, he soon feels dramatically out of his depth.

Will he finally be able to uncover the truth of what happened to the Okiri Three?

Bishop Jeremiah Dawodu, pastor of a Nigerian megachurch, has been arrested and charged with the murder of his wife, Folasade, the 'First Lady' of the church. The arrest was public, humiliating and sensational - sending shockwaves through Lagos - but throughout it all, Bishop Dawodu maintains his innocence.

Philip Taiwo, an acclaimed investigative psychologist, is asked by his sister, a member of the church's congregation, to clear the pastor's name. With no actual body, it looks to be a simple case and despite Philip's dislike of organised religion, he agrees to take it on as a favour to his sister. Then the First Lady's body is found in a nearby lake just as Philip's beloved family come under attack from someone warning him off the case, and he realises that nothing to do with this investigation will be straightforward.

Was it murder or suicide? Is someone framing the Bishop or the First Lady?

Gaslight is the sensational follow up to Femi Kayode's acclaimed debut, Lightseekers, picked as a Book of the Month by the Times, Sunday Times, Independent, Guardian, Observer, Financial Times and Irish Times

'We know you know. Talk and you’re next.' Bishop Jeremiah Dawodu, pastor of a Nigerian megachurch, has been arrested and charged with the murder of his wife, Folasade, the 'First Lady' of the church. The arrest was public, humiliating and sensational - sending shockwaves through Lagos - but throughout it all, Bishop Dawodu maintains his innocence. Philip Taiwo, an acclaimed investigative psychologist, is asked by his sister, a member of the church's congregation, to clear the pastor’s name. With no actual body, it looks to be a simple case and despite Philip’s dislike of organised religion, he agrees to take it on as a favour to his sister. Then the First Lady's body is found in a nearby lake just as Philip’s beloved family come under attack from someone warning him off the case, and he realises that nothing to do with this investigation will be straightforward. Was it murder or suicide? Is someone framing the Bishop or the First Lady? Gaslight is the sensational follow up to Femi Kayode's acclaimed debut, Lightseekers, picked as a Book of the Month by the Times, Sunday Times, Independent, Guardian, Observer, Financial Times and Irish Times

Allison Ayida was a leading civil servant in Nigeria during the early years after independence and during the civil war. As the Permanent Secretary at the Ministry of Economic Development he was instrumental in shaping Nigeria's post civil war economy. Later in life he was on the boards of several companies and chaired a Nigeria bank. His autobiography sheds light on a generation of public servants and development economists over a period of four decades, which saw dramatic changes in the practice and politics of economics, and in the local and international environments.