The Wolf’s Savior by Anastasia Chase

His child growing up not knowing his mom? Not if this alpha wolf can help it…
Being marked and finding her mate in a wolf shifter was never something London Sawyer dreamed of as a girl, and neither was having a bun in the oven. These days she did dream and they were of a happy future, but fate had different plans for her when she was diagnosed with and advanced form of Multiple Sclerosis.
When an Alpha wolf like Paxton Christian finds his mate they are bonded for life, and the day he found out about London’s condition he almost killed someone. London is his mate, his everything, he would do anything to protect her. But when his brother tells him about a mystthing that can cure her of her disease, Paxton gets ready to face any peril that lay ahead to save his woman.
There’s no way Paxton would let his child grow up without knowing how amazing London is, and he’d be damned if he couldn’t stop it. But they are faced with many dangers on the way to salvation, enemies old and new waiting for them. Will they save London in time, or will they fall into the traps lying in wait for them?