I have 77 cookbooks
and second lots of those mentioned above... Jerusalem, anything Fuchsia Dunlop, Diana Henry (Simple is great and if you like chicken the A Bird in the Hand), I've got 3 by Sabrina Ghayour and agree Persiana is the best of the bunch.
I also love Nigel Slater (I have 7 of his!)
If you like middle eastern food I recently bought Zaitoun which is Palestinian and really nice.
I have a bunch of Italian books - Locatelli, Anna del Conte, Gino D'Acampo (pasta book is great!), River Cafe Italian, Polpo, Bocca - I'd probably go with Locatelli Made in Italy tbh.
If you like veggie food you can't go wrong with Anna Jones.
And randomly the Hairy Bikers books are great too - I have the perfect pies one and absolutely love it.
Hmmm feeling inspired to spend the evening with my cookbooks now! 