Along with Rick Steves' London Guide, the CAMRA Good Beer Guide, & a London A To Z street guide, this book will always be on my "Must Bring" list for the Metrop. 15+ walking tours makes for plenty of exercise, whether walking, sightseeing, or my personal fave, performing pint curls. I looked all over London before finding it at Stanfords(a great travel bookshop) between Covent Garden & Charing Cross Rd., as this was not available on Amazon. Now it is, & your travels to London are the better for it. One tip: Mr. Bruning's tours all start at a given point(don't they all?). By using multimap.co.uk I did my own tours, by setting the tours from postcode to postcode, so after an afternoon at the British Museum, I was itinerized from there(actually, beginning at the Museum Tavern pub across the street) to Soho, to Picadilly. Unfortunately, my local is listed here, but that's the bad news. The good news is it gets the recognition it deserves, and no, I'm not going to tell you. Find your own, you'll be glad you did, and you'll be glad you got this great little book. You can check out Ted Bruning on FLN's Thirsty Traveler show, also. He starts their tour at the Market Porter in SE1. I highly recommend that pub, and this book. Cheers!