andon rangelov 
Two Moves Checkmate Chess Book Games for Kids and Beginners [EPUB ebook] 
The Right Way to Learn Chess With Chess Lessons and Chess Exercises

This book contains easy 100 mate in two chess puzzles and their solutions. The book is appropriate for children and novices. Please keep in mind that these are do-it-yourself exercises, therefore you must be familiar with all of the basic chess principles. Use “look inside” for additional details.