Great question! I might recommend the following alternatives: 1) This book is about two individuals, who take on the challenge of hiking through the Appalachian mountains. 2) This book is about two individuals, who challenge themselves to hike through the Appalachian mountains.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
AnonymousDoes this sentence make sense? This book is about two individuals taking the challenge of hiking through the Appalachian mountainsYes. It makes sense.