Who wants to read more into the life of Leo Sangster? But more importantly, who wants a crossover between two of my books? If you've read "The One You Fight For," then "Not Without You" is the story for you! This book is a crossover between Aria Madden and Leo Sangster, bringing other characters such as Eliza, Tenille, Kit, Luke, and Rosalina together. There is also a lot about Leon in it! Check it out.