DownloadThe Portobello Bookshop Gift Guide 2024

Mark Johanson Author & Editor

Mark Johanson is an experienced home improvement, woodworking and gardening writer and editor. He has collaborated and directed the production of more than 400 do-it-yourself books, including over 75 under the BLACK+DECKER® brand. He has also written numerous magazine and online articles on DIY topics. He lives in Saint Paul, Minnesota.