Twenty Century Boy 1

Dan’s adventures with Sir John Hawkins. Part – 1 Clash on the High Seas Dan the boy flyer and Sir John Hawkins: Book Twenty-four. (English Edition)

Leopold Classic Library

Twenty-Five Years of Organized Boys Work in Massachusetts and Rhode Island 1891-1915; pp. 1-106

Copper Cove Publishing

Dennis the Mentor (TM) Twenty-One Values of Real Men and Boys: Defining manhood in the twenty-first century and beyond