Danny Hook is a directionless twenty-something year old fresh out of therapy. Dealing with his disappointed family and dead-end career, he's sure things couldn't get much worse, until a drink-driving accident leaves his best friend Nudge dead.

Danny also discovers he can see ghosts - but only when he's drunk. Saddled with a best friend who can't leave his side, they must figure out what's going on and why Nudge can't cross over. 

'Charming but unsentimental, Spirit Level is a hilarious and genuinely moving story about grief and friendship' IRISH TIMES

'It's touching, intriguing and GAS! About friendship and anxiety and ghosts and being a man. I enjoyed it very much'  Marian Keyes

'Spirit Level is an outrageously bingeable read. It is surprising, warm, inventive and a lot of fun'  Louise Nealon

'One of the funniest books I've read in a long time. Buy it now and cackle your way through the summer'  Killian Sundermann

'Craven pulled me in with his brilliant humour, only to make me feel genuine emotion. I'll never forgive him for this' Seán Burke