The Impossible First by Colin O'Brady is an excellent book on his 2018 solo trek all the way across Antarctica.
The crossing had never before been done without assistance, and O'Brady raced against British explorer Captain Louis Rudd, also attempting to complete the 932 mile solo crossing. Each man skied while pulling a sled with close to two months of supplies and the book a remarkable tale from a dangerous and beautiful place.
Also in the book is writing about O'Brady's Explorer's Grand Slam expedition in 2016. He reached the summit of the highest mountain on each of the seven continents and trekked to both the North and South Pole in just over four months, the fastest time that anyone had ever done the seven summits, much less also the two poles. Additionally, O'Brady reached the highest point in all fifty US states in a record-breaking 21 days and he in The Impossible First writes a great book on his efforts.