John David Mann
John David Mann's most popular book is The Go-Giver: A Little Story About a Powerful Business Idea with 67 saves and an average rating of 4.35.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
3 primary booksAuthored 100% of series
Finn Thrillers
Finn Thrillers is a 3-book series with 3 released primary works first released in 2021 with contributions by Brandon Webb and John David Mann.
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