This book is a bit small for one that covers all 193 episodes, but it is about this height & width of a standard magazine. By 'small,' I mean that #193 is on page 142; many are 2/page. By contrast, the other one in the BOX has 5 or 6 per page, but it covers a broader # of topics.
The format for coverage is a few small images, and a similar # of short paragraphs. #001, for example, has a para w/ an image of Atom helping Hamegg out of the burning tent beside it. Under this image is a sentence. A horizontal whitespace below which are 2 more images, Tenma at his 'piano' & Piko-chan. Short captions beside each, and a paragraph beside the whole. These make the right column; the left has "GUEST CHARA" (yes, in English) atop a shaded box. 1 paragraph, below which images of Ochanomizu & Hamegg w/ accompanying short captions. All this is the top 1/2 of page.
Lower half: a lot of text, and an image of Tenma bending over Atom (on table), W/ caption. BTW, this is page 19; 2-3 have a spread of Atom & details of 7 powers. $: Family members; 5-9: other characters, all w/ brief text. A small text box listing "STAFF."
5: Garon, Atllas, Roboid leader, Pluto, & The BK.
6: Denko, Bem, Zeo, & 2 others whose name I forgot

7: Ochanomizu, Higeoyaji, Tenma, Tawashi, & Nakamura.
8: Hamegg, Lamp, Fooler, Skunk, & Kin Sankaku.
9:



10-11: brief coverage of the 3 series.
12: figurines
13: figurines / museum.
14-15: DVDs boxed sets 1-6.
16-17: Listing of 193.