Neurological challenges, such as Alzheimer's, stroke, and amnesia, are, in many ways, still a mystery to modern medicine.  These books take a fictitious look at the ways that these disorders affect both the patient and their loved ones.

The art of forgetting by Camille Noe Pagán

Before I go to sleep: a novel by S.J. Watson

Left neglected: a novel by Lisa Genova

Still Alice: a novel by Lisa Genova

Turn of mind by Alice LaPlante

What Alice forgot by Liane Moriarty